94-8362. Bulk Hazardous Materials  

  • [Federal Register Volume 59, Number 69 (Monday, April 11, 1994)]
    [Unknown Section]
    [Page 0]
    From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
    [FR Doc No: 94-8362]
    
    
    [[Page Unknown]]
    
    [Federal Register: April 11, 1994]
    
    
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    DEPARTMENT OF TRANSPORTATION
    
    Coast Guard
    
    46 CFR Parts 30, 40, 98, 147, 150, 151, and 153
    
    [CGD 92-100]
    RIN 2115-AE35
    
     
    
    Bulk Hazardous Materials
    
    AGENCY: Coast Guard, DOT.
    
    ACTION: Final rule.
    
    -----------------------------------------------------------------------
    
    SUMMARY: The Coast Guard is amending its regulations on carriage of 
    bulk hazardous materials by adding cargoes recently authorized for 
    carriage by the Coast Guard or added to the International Maritime 
    Organization's (IMO) Chemical Codes and by making minor technical and 
    editorial changes and corrections. This action updates the bulk 
    hazardous materials tables and better informs persons shipping a bulk 
    hazardous material of that material's compatibility and special 
    handling requirements.
    
    EFFECTIVE DATES: May 11, 1994.
    
    ADDRESSES: Unless otherwise indicated, documents referenced in this 
    preamble are available for inspection or copying at the office of the 
    Executive Secretary, Marine Safety Council (G-LRA/3406), U.S. Coast 
    Guard Headquarters, 2100 Second Street SW., room 3406, Washington, DC 
    20593-0001 between 8 a.m. and 3 p.m., Monday through Friday, except 
    Federal holidays. The telephone number is (202) 267-1477.
    
    FOR FURTHER INFORMATION CONTACT: Mr. Curtis G. Payne, Hazardous 
    Materials Branch, (202) 267-1577.
    
    SUPPLEMENTARY INFORMATION:
    
    Drafting Information
    
        The principal persons involved in drafting this document are Mr. 
    Curtis G. Payne, Project Manager, and Ms. Helen G. Boutrous, Project 
    Counsel, Office of Chief Counsel.
    
    Regulatory History
    
        On May 24, 1993, the Coast Guard published a notice of proposed 
    rulemaking (NPRM) entitled Bulk Hazardous Materials in the Federal 
    Register (58 FR 29890). The Coast Guard received three letters 
    commenting on the proposal. A public hearing was not requested and one 
    was not held.
    
    Related Rulemakings
    
        Elsewhere in this edition of the Federal Register, the Coast Guard 
    is publishing a final rule concerning noxious liquid substances lists 
    in 33 CFR 151.47 and 151.49 (CGD 92-100a).
    
    Background and Purpose
    
        This rulemaking is administrative in nature and is updating various 
    Coast Guard hazardous materials tables in 46 CFR parts 30, 150, 151, 
    and 153 to include new chemicals and requirements authorized by Coast 
    Guard regulations or international law. This rulemaking also makes 
    other non-substantive editorial changes and corrections.
        For the benefit of interested parties, the IMO has published, in 
    MEPC/Circular 265, April 6, 1993 (successor to MEPC/Circular 214), a 
    method to determine the Pollution Category (Pol. Cat.) and ship type 
    (ST) for previously unclassified cargoes consisting of a mixture of 
    previously classified, pollutant only, components. Copies of the MEPC/
    Circular 265 are available from IMO by writing to: IMO Secretariat, 
    Publications Section, 4 Albert Embankment, London SE1 7SR, United 
    Kingdom; telex 23588, telefax 44-71-587-3210.
    
    Discussion of Comments and Changes
    
        1. In this final rule, a number of minor and non-substantive 
    editorial and typographical corrections and changes have been made to 
    various tables. These changes include correction of the alphabetical 
    order of entries in the tables and lists, deleting the ``[ ]'' or ``( 
    )'' from a Pol. Cat., or conversion of IMO terminology into Coast Guard 
    terminology. Computerized IMO tables and lists were used to generate 
    the Coast Guard's revisions to its tables and lists. Inadvertently, 
    some of the terminology was not changed prior to publishing the NPRM.
        2. Comments received:
        (a) One comment requested that a current cargo name, now being 
    cross-referenced to another cargo name, be retained as an entry in the 
    regulations. Specifically, the entry diisobutyl carbinol is cross-
    referenced to the entry nonyl alcohol. The comment noted that the entry 
    name diisobutyl carbinol is the product name used by the company. As 
    the regulations now stand, either name may be used as a cargo name, 
    however, the referenced name, in this case nonyl alcohol, is the 
    preferred name. In order to relieve an unnecessary burden on industry, 
    the Coast Guard agrees to retain the entry name diisobutyl carbinol in 
    its regulations for the foreseeable future while still cross-
    referencing it to the entry nonyl alcohol as used in the international 
    chemical codes and U.S. regulations.
        (b) One comment requested that the Pol. Cat. for the entry sodium 
    silicate be retained as ``D'' instead of the noted future proposed 
    change to ``C''. In the appendix to the notice of proposed rulemaking, 
    a list of future ``upgrades'' to current entries in Coast Guard 
    regulations was brought to the public's attention. This rulemaking does 
    not change the Pol. Cat. of this commodity. The change will be 
    addressed by a future rulemaking. However, the point brought out in the 
    comment is of importance to the Coast Guard in allowing time necessary 
    to review the data submitted with the comment, and to make any 
    necessary proposals to the international bodies, of which the Coast 
    Guard is a party, in order to revise this Pol. Cat., if warranted. The 
    Coast Guard notes that the change in Pol. Cat. of this or any commodity 
    does not, at this time, effect the domestic carriage in barge.
        (c) The final comment raised the following issues:
        (1) In table 151.05 the comment recommended that the concentration 
    for benzene in the entry ``benzene, toluene, xylene mixture (having 
    0.5% benzene or more)'' be increased to 10% as in other entries with 
    benzene as a component. The Coast Guard had noted this anomaly since 
    publication of the NPRM, and agrees with the comment. The Coast Guard 
    will modify this concentration accordingly.
        (2) In table 151.05 and table 1 of part 153 the comment recommended 
    the entry ``benzene hydrocarbon mixtures (having 10% benzene or more)'' 
    and the revised entry ``benzene, toluene, xylene mixture (having 10% 
    benzene or more)'' be combined into one entry. The Coast Guard does not 
    accept this recommendation. These two entries have been included in its 
    regulations to accommodate various commercial products of long 
    standing.
        (3) In table 151.05 the comment recommended the entry ``butadiene'' 
    be renamed ``butadienes, inhibited'' to be consistent with the listing 
    in the Research and Special Programs Administration (RSPA), DOT 
    regulations at 49 CFR 172.101, table 172.101 for packaged cargoes, also 
    noting that this nomenclature is used by the United Nations (U.N.). The 
    Coast Guard does not accept this recommendation. The entry 
    ``butadiene'' is the proper cargo name in both the Coast Guard's bulk 
    cargo regulations and the IMO (also a U.N. body) international chemical 
    codes when moving this commodity in bulk by the water mode.
        (4) In table 151.05 recommended the entry ``caustic soda solution'' 
    be renamed ``sodium hydroxide solution'' to be consistent with the 
    listing in 49 CFR table 172.101 for packaged cargoes, also noting that 
    this is U.N. nomenclature. The Coast Guard does not accept this 
    recommendation. The entry ``caustic soda'' is a proper cargo name of 
    long standing in the Coast Guard's bulk cargo regulations based upon 
    its use by the caustic chemical industry. However, the Coast Guard 
    takes this opportunity to note that the IMO chemical codes use the name 
    ``sodium hydroxide solution'' when moving this commodity in bulk by the 
    water mode. Therefore, the Coast Guard had previously included and 
    cross-referenced the international cargo name to the U.S. domestic 
    cargo name, thus allowing the use of either. Also, indirectly, the 
    comment made the same recommendation for the entry ``caustic potash 
    solution''. For the reasons set out above, this entry will continue to 
    be listed along with its appropriate cross-reference, ``potassium 
    hydroxide solution''.
        3. Subsequent to the publishing of the NPRM, the Coast Guard 
    received test data showing the compatibility between two commodities 
    previously not permitted to be stowed adjacent to each other. To 
    reflect this new information, the Coast Guard is including, as a new 
    exception to the chart in appendix I of 46 CFR part 150, the 
    commodities isodecyl alcohol and caustic soda solution, 50%. Industry 
    may now transport these commodities in adjacent tanks onboard tank 
    vessels. Inclusion of this exception in the final rule will relieve an 
    unnecessary burden on industry.
        Also, the Coast Guard is changing the compatibility group for the 
    commodity ``soyabean oil (epoxidized)'' from its current group 40 
    (glycol ethers), to group 34 (esters). This action is being taken at 
    this time after discussions with the producer indicated that the 
    properties of the product are more similar to those of esters than 
    glycol ethers.
        4. In this final rule, several corrections are made to entries in 
    table 1 of part 153, as published in the NPRM. They are:
        (a) For the entry ``Butylbenzene (all isomers)'', in the ``cargo 
    containment system'' column, type ``II'' is changed to read ``III''. 
    This change did not appear in the NPRM, nor was it listed in the table 
    of changes in the preamble to that notice. This omitted change 
    represents a ``downgrade'' and relieves a burden on industry. The 
    omission was an oversight, and is corrected in this final rule.
        (b) For the entry ``Butyraldehyde (all isomers)'', in the 
    ``pollution category'' column, inadvertently, category ``B'' was not 
    changed to read ``C'' as proposed. This is corrected in the final rule.
        (c) The Pol. Cat. for the entry ``1,1-Dichloroethane'' was proposed 
    to be changed to ``D'', from ``B''. However, this change was applied 
    inadvertently to the entry ``Dichlorobenzene (all isomers)''. The Pol. 
    Cat. for ``1,1-Dichloroethane'' is corrected to read ``D'' as proposed, 
    and the correct Pol. Cat., ``B'', for ``Dichlorobenzene (all isomers)'' 
    is reinstated in the final rule.
        (d) The three ``dichloropropane'' entries, created from the prior 
    entry ``1,1-, 1,2-, or 1,3-Dichloropropane'' were listed without the 
    proposed change to the Pol. Cat. for each entry. The appropriate Pol. 
    Cat. is ``C'' for the ``1,1-'' and ``1,2-'' isomers, and the 
    appropriate Pol. Cat. is ``D'' for the
    ``1,3-'' isomer. These entries are corrected in the final rule.
        (e) The entry ``methylamyl ketone'' was proposed for deletion from 
    the table because its Pol. Cat. was ``downgraded'' from ``C'' to ``D''. 
    Inadvertently, the entry ``methylamyl alcohol'' was deleted instead. In 
    this final rule the entry ``methylamyl ketone'' is deleted, and the 
    entry ``methylamyl alcohol'' is reinstated.
        (f) For the entry ``Sodium hydrogen sulfide (6% or less), Sodium 
    carbonate (3% or less) solution'', in the ``pollution category'' 
    column, inadvertently, category ``[C]'' was not changed to read ``B'' 
    as proposed, and in the special requirements column, ``.409'' was not 
    included. These entries are corrected in the final rule.
        (g) Upon review of the NPRM, it was determined that several 
    entries, both new and existing had special requirement ``.903'' 
    incorrectly included. These entries are: Alkaryl polyether (C9-C20); 
    alpha-methylstyrene; the noxious liquid entries numbered 5, 6, 7, 8, 
    11, 12, 13, and 14; sulfohydrocarbon, long chain (C18+) alkylamine 
    mixture; undecanoic acid; and zinc alkyl dithiophosphate (C3-C14). 
    Special requirement ``.903'' has been deleted from these entries in 
    this final rule.
        (h) In the footnotes at the bottom of the table, old footnote 
    ``20'' is now included under the new footnote ``a''.
        5. The Coast Guard was informed of a typographical error in table 1 
    of part 153 for the entry vinylidene chloride. Listed in the special 
    requirement column for this entry is ``.550''. Research of the 
    regulatory history for this cargo revealed that ``.550'' appeared for 
    the first time in a final rule published March 12, 1987 (52 FR 7765), 
    and has been retained in the special requirements column for this entry 
    since that time. There is no special requirement ``.550''. However, 
    prior to the March 12, 1987 rulemaking, special requirement ``.500'', 
    the requirement for inert gas systems, was listed for this entry. In 
    this final rule this typographical error of ``.550'' is corrected to 
    read ``.500''. The Coast Guard is appreciative of the assistance it 
    received in discovering this typographical error.
        A second typographical error was noted in table 1 in the fire 
    protection system column for the entry ammonium hydroxide (28% or less 
    NH3), a ``2''. It has been determined that this ``2'' was part of the 
    computer coding for bold face print which was not completely deleted 
    between its first use in the rulemaking published December 5, 1988 and 
    the rulemaking published December 6, 1990 wherein all bold face print 
    was removed from the table and replaced by Roman type. This 
    typographical error is corrected in this final rule.
        6. Subsequent to publishing the NPRM, the IMO reevaluated the Pol. 
    Cat. and ship type of a number of entries based upon revised hazard 
    profiles assigned by a GESAMP (Group of Experts on the Scientific 
    Aspects of Marine Pollution) working group on the Evaluation of the 
    Hazards of Harmful Substances Carried by Ships (EHS), at a meeting held 
    in February 1993. Several entries have been ``downgraded'' as a result 
    of these new profiles. They are: ammonium sulfide solution (45% or 
    less); caustic potash solution (i.e., potassium hydroxide solution); 
    and sodium sulfide solution (15% or less). See the Table of Changes 
    below for identification of changes. Additionally, a number of 
    ``upgrades'' occurred. These ``upgrades'' will be summarized in a 
    future rulemaking for the information of interested parties.
        Concurrently, the IMO revised the name of two of the new entries. 
    They are ``alkyl benzene/-indane/-indene (C12-C17 total carbon)'' to 
    ``alkylbenzene, alkylindane, alkylindene mixture (each C12-C17)'', and 
    ``sodium tartrates and mono-/di-succinate solution'' to ``sodium 
    tartrates, sodium succinates solution''. These name changes are 
    reflected in this final rule.
    
        Note: New entries to the various tables are indicated by a plus 
    sign, ``+'', preceding the name, however, this symbol will be 
    deleted before publication in the Code of Federal Regulations. 
    Changes to existing entries are indicated by a bullet, ``'', 
    preceding the name and in boldface type within the table where 
    possible.
    
        The Table of Changes below lists all changes to existing entries 
    with a brief explanation where helpful. This table has been slightly 
    modified from that which appeared in the NPRM to reflect the changes 
    and corrections noted above.
    
                                                    Table of Changes                                                
    ----------------------------------------------------------------------------------------------------------------
                     Cargo name                                Pollution category                                   
    -------------------------------------------------------------------------------------------       Comments      
           Current                Proposed               Current                Proposed                            
    ----------------------------------------------------------------------------------------------------------------
    Acrylic acid.........  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Protective clothing
                                                                                                 requirement added. 
    Acrylonitrile-Styrene  No change............           [D]                     D                                
     copolymer dispersion                                                                                           
     in Polyether polyol.                                                                                           
    Alcohol(C12-C15)       Alcohol(C12-C15)             No change              No change                            
     poly(1-3)              poly(1-6)                                                                               
     ethoxylates.           ethoxylates.                                                                            
    Alcohol(C12-C15)       Alcohol(C12-C15)                 A                      B            46 CFR 153, Table 1:
     poly(3-11)             poly(7-19)                                                           Type II to III     
     ethoxylates.           ethoxylates.                                                         Cargo containment  
                                                                                                 system; additional 
                                                                                                 requirements.      
    Alcohols (C13  Alcohols (C13+)......        No change              No change        ....................
     and above).                                                                                                    
    Alkyl(C9-C17)          Alkyl(C9+)benzenes...            D                     III                               
     benzenes.                                                                                                      
    +Alkylbenzene/-indane/ Alkylbenzene,                No change              No change                            
     -indene mixture (C12-  Alkylindane,                                                                            
     C17 total carbon).     Alkylindene mixture                                                                     
                            (each C12-C17).                                                                         
    Ammonium hydrogen      No change............          [III]                    D                                
     phosphate solution.                                                                                            
    Ammonium               No change............            @D                     D                                
     polyphosphate                                                                                                  
     solution.                                                                                                      
    Ammonium       No change............            B                      C            46 CFR 153, Table 1:
     sulfide solution(45%                                                                        Delete Special     
     or less).                                                                                   requirement .372.  
    Amyl acetate (iso-, n- Amyl acetate (all            No change              No change        46 CFR 30, Table    
     ).                     isomers).                                                            30.25-1.           
    (commercial, iso-, n-  Amyl acetate (all            No change              No change        46 CFR 153, Table 1.
     , sec-) Amyl acetate.  isomers).                                                                               
    Benzene hydrocarbon    No change............        No change              No change        46 CFR 153, Table 1:
     mixtures (having 10%                                                                        Footnote.          
     Benzene or more).                                                                                              
    +Benzene, Toluene,     Benzene, Toluene,            No change              No change        46 CFR 151, Table   
     Xylene mixtures        Xylene mixtures                                                      151.05: Increase   
     (having 0.5% Benzene   (having 10% Benzene                                                  benzene            
     or more).              or more).                                                            concentration.     
    Benzene, Toluene,      No change............        No change              No change        46 CFR 153, Table 1:
     Xylene mixtures                                                                             Footnote.          
     (having 10% Benzene                                                                                            
     or more).                                                                                                      
    Butyl acetate (iso-,   (iso-, n-) Butyl             No change              No change        46 CFR 30, Table    
     n-).                   acetate.                                                             30.25-1.           
    Butyl acetate (sec-).  sec-Butyl acetate....        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    +Butyl benezene (all   No change............        No change              No change        46 CFR 153, Table 1:
     isomers).                                                                                   Type II to III     
                                                                                                 Cargo containment  
                                                                                                 system.            
    (n-, crude)            1. (crude)                       B                      #            46 CFR 153, Table 1.
     Butyraldehyde.         Butyraldehyde.                                                                          
                           2. Butyraldehyde (all            B                      C                                
                            isomers).                                                                               
    iso-Butyraldehyde....  Butyraldehyde (all           No change              No change                            
                            isomers).                                                                               
    n-Butyraldehyde......  Butyraldehyde (all         Not applicable         Not applicable     46 CFR 151, Table   
                            isomers).                                                            151.05.            
    Butyrolactone (gamma)  gamma-Butyrolactone..        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Calcium alkyl          Calcium long chain           No change              No change                            
     salicylate.            alkyl salicylate                                                                        
                            (C13+).                                                                                 
    Calcium naphthenate    .....................  .....................  .....................  46 CFR 153, Table 1:
     in Mineral oil.                                                                             To be deleted,     
                                                                                                 product no longer  
                                                                                                 produced.          
    Carbon dioxide,        Carbon dioxide,            Not applicable         Not applicable     46 CFR 151, Table   
     liquid.                liquefied.                                                           151.05.            
    +Caustic potash        No change............            C                      D            46 CFR 153, Table 1:
     solution.                                                                                   Reduced            
                                                                                                 requirements.      
    Chlorobenzene........  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Type II to III     
                                                                                                 Cargo containment  
                                                                                                 system.            
    4-Chloro-2-            No change............           [C]                     C                                
     methylphenoxyacetic                                                                                            
     acid, dimethylamine                                                                                            
     salt solution.                                                                                                 
    1,5,9-                 No change............           [B]                     A            46 CFR 153, Table 1:
     Cyclododecatriene.                                                                          Type III to I Cargo
                                                                                                 containment system;
                                                                                                 additional         
                                                                                                 requirement.       
    Cyclohexanol.........  No change............            C                      D            46 CFR 153, Table 1:
                                                                                                 Delete from table. 
    Cyclohexanone,         No change............           [C]                     D                                
     Cyclohexanol mixture.                                                                                          
    Cymene (para-).......  p-Cymene.............        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Decaldehyde (iso-)...  iso-Decaldehyde......        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Decaldehyde (n-).....  n-Decaldehyde........        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Dialkyl (C10-C14)      No change............           [D]                     D                                
     benzenes.                                                                                                      
    Dibutyl phthalate      ortho-Dibutyl                No change              No change        46 CFR 30, Table    
     (ortho-).              phthalate.                                                           30.25-1.           
    Dichlorobenzenes (all  Dichlorobenzene (all         No change              No change        46 CFR 153, Table 1.
     isomers).              isomers).                                                                               
    1,1-Dichloroethane...  No change............            B                      D                                
    1,1-, 1,2-, 1,3-       1. 1,1-                          B                      C                                
     Dichloropropane.       Dichloropropane.                                                                        
                           2. 1,2-                          B                      C                                
                            Dichloropropane.                                                                        
                           3. 1,3-                          B                      D                                
                            Dichloropropane.                                                                        
    2,2-Dichloropropionic  No change............        No change              No change        46 CFR 153, Table 1:
     acid.                                                                                       Protective clothing
                                                                                                 requirement added. 
    2,6-Diethylaniline...  No change............           [C]                     C                                
    Diethylene glycol      Poly(2-8)alkylene            No change              No change                            
     butyl ether acetate.   glycol monoalkyl(C1-                                                                    
                            C6) ether acetate.                                                                      
    Diethylene glycol      Poly(2-8)alkylene            No change              No change                            
     ethyl ether acetate.   glycol monoalkyl(C1-                                                                    
                            C6) ether acetate.                                                                      
    Diethylene glycol      Poly(2-8)alkylene                C                      D            46 CFR 153, Table 1:
     methyl ether.          glycol monoalkyl(C1-                                                 Delete from table. 
                            C6) ether.                                                                              
    Diethylene glycol      Poly(2-8)alkylene            No change              No change                            
     methyl ether acetate.  glycol monoalkyl(C1-                                                                    
                            C6) ether acetate.                                                                      
    Diethylene glycol      No change............           [D]                     D                                
     phthalate.                                                                                                     
    Dimethyl hydrogen      No change............            #                      B                                
     phosphite.                                                                                                     
    Dimethyl polysiloxane  No change............          [III]                   III                               
    Dipropylene glycol     Poly(2-8)alkylene            No change              No change                            
     methyl ether.          glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
    Dodecylamine,          No change............           [C]                     A            46 CFR 153, Table 1:
     Tetradecylamine                                                                             Type III to II     
     mixture.                                                                                    Cargo containment  
                                                                                                 system and reduced 
                                                                                                 requirements.      
    Drilling brine         No change............            A                      B            46 CFR 153, Table 1:
     (containing Zinc                                                                            Type II to III     
     salts).                                                                                     Cargo containment  
                                                                                                 system.            
    Epoxylated linear      .....................  .....................  .....................  To be deleted from  
     alcohols, C11-C15.                                                                          all tables.        
    Ethyl-3-               No change............           [C]                     C                                
     ethoxypropionate.                                                                                              
    Ethyl hexyl tallate..  .....................  .....................  .....................  To be deleted from  
                                                                                                 all tables.        
    Fatty acid             Fatty acid                   No change              No change        ....................
     (saturated, C13 and    (saturated, C13+).                                                                      
     above).                                                                                                        
    Fish solubles (water   No change............           [D]                    III                               
     based fishmeal                                                                                                 
     extracts).                                                                                                     
    Grease...............  .....................  .....................  .....................  To be deleted from  
                                                                                                 all tables.        
    Hydrofluorosilicic     Fluorosilicic acid         Not applicable         Not applicable     46 CFR 151, Table   
     acid (25% or less).    (30% or less).                                                       151.05: Increase in
                                                                                                 concentration      
                                                                                                 permitted to be    
                                                                                                 carried; Protective
                                                                                                 clothing           
                                                                                                 requirement added. 
    2-Hydroxy-4-           No change............           [C]                     C            46 CFR 153, Table 1:
     (methylthio)butanoic                                                                        Reduced            
     acid.                                                                                       requirements.      
    Magnesium nonyl        Magnesium long chain             #                     [D]           46 CFR 30, Table    
     phenol sulfide.        alkyl phenate                                                        30.25-1.           
                            sulfide (C8-C20).                                                                       
    Magnesium sulfonate..  Magnesium long chain             #                      D            46 CFR 30, Table    
                            alkaryl sulfonate                                                    30.25-1.           
                            (C11-C50).                                                                              
    Methacrylonitrile....  No change............            B                      D                                
    Methyl amyl ketone...  No change............            C                      D            46 CFR 153, Table 1;
                                                                                                 Delete from table. 
    Methyl diethanolamine  No change............           [C]                     D            46 CFR 153, Table 1:
                                                                                                 Reduced            
                                                                                                 requirements.      
    2-Methyl-1-pentene...  Hexene (all isomers).        No change              No change        46 CFR 153, Table 1.
    4-Methyl-1-pentene...  Hexene (all isomers).           [C]                     C            46 CFR 153, Table 1.
    Methyl pentene.......  Hexene (all isomers).        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    2-Methylpyridine.....  No change............            B                      D                                
    3-Methylpyridine.....  No change............           [B]                     C                                
    4-Methylpyridine.....  No change............            B                      D                                
    N-Methyl-2-            No change............            B                      D            46 CFR 153, Table 1:
     pyrrolidone.                                                                                Delete from table. 
    +alpha-Methylstyrene.  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Reduced            
                                                                                                 requirement.       
    Motor fuel anti-knock  No change............      Not applicable         Not applicable     46 CFR 151, Table   
     compounds                                                                                   151.05: Protective 
     (containing lead                                                                            clothing           
     alkyls).                                                                                    requirement added. 
    Myrcene..............  No change............           [B]                     D            46 CFR 153, Table 1:
                                                                                                 Delete from table. 
    Naphtha, cracking      .....................  .....................  .....................  To be deleted from  
     fraction.                                                                                   all tables.        
    o-Nitrochlorobenzene.  o-Chloronitrobenzene.        No change              No change        46 CFR 153, Table 1:
                                                                                                 Additional         
                                                                                                 requirements.      
    +NLS entries number    No change............        No change              No change        46 CFR 153, Table 1:
     5, 6, 7, 8, 11, 12,                                                                         Reduced            
     13 and 14.                                                                                  requirement.       
    Nonene...............  Nonene (all isomers).        No change              No change                            
    Nonyl alcohol (all     No change............           [C]                     C            46 CFR 30, Table    
     isomers).                                                                                   30.25-1.           
    Nonyl phenol sulfide   Alkyl phenol sulfide             #                     [D]           46 CFR 30, Table    
     (90% or less).         (C8-C40).                                                            30.25-1.           
    Oil, misc.:    No change............            #                     [D]                               
     Soya bean                                                                                                      
     (epoxidized).                                                                                                  
    Octyl nitrates (all    Alkyl(C7-C9) nitrates            A                      B                                
     isomers).                                                                                                      
    Palm kernel oil,       Palm kernel acid oil.        No change              No change                            
     fatty acid.                                                                                                    
    Palm kernel oil,       Palm kernel acid oil,           [C]                    [D]           46 CFR 153, Table 1:
     fatty acid methyl      methyl ester.                                                         Delete from table.
     ester.                                                                                                         
    n-Paraffins (C10-C20)  n-Alkanes (C10+).....        No change              No change        ....................
    Phenol...............  No change............            B                      C                                
    Phosphorous,           Phosphorous, white         Not applicable         Not applicable     46 CFR 151, Table   
     elemental.             (elemental).                                                         151.05.            
    Pine oil.............  No change............           [B]                     C                                
    Polyalkyl(C18-C22)     No change............           [C]                     C                                
     acrylate in Xylene.                                                                                            
    Polyalkylene oxide     No change............           [C]                     C                                
     polyol.                                                                                                        
    Polyglycerol.........  No change............          [III]                   III                               
    Polyisobutylene......  Poly(4+)isobutylene..          [III]                   III                               
    Poly(20)oxyethylene    No change............           [B]                    III           46 CFR 153, Table 1:
     sorbitan monooleate.                                                                        Delete from table. 
    Polypropylene........  Poly(5+)propylene....          [III]                   III                               
    Potassium oleate.....  No change............           [D]                     C                                
    Propionaldehyde......  No change............            D                      C                                
    Propyl acetate (iso-)  iso-Propyl acetate...        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Propyl acetate (n-)..  n-Propyl acetate.....        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Propyl alcohol (iso-)  iso-Propyl alcohol...        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Propyl alcohol (n-)..  n-Propyl alcohol.....        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Propylbenzene (iso-).  iso-Propylbenzene....        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Propylbenzene (n-)...  n-Propylbenzene......        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Propylene glycol       Propylene glycol             No change              No change                            
     ethyl ether.           monoalkyl ether.                                                                        
    Propylene glycol       Propylene glycol             No change              No change                            
     methyl ether.          monoalkyl ether.                                                                        
    Sodium acetate         No change............           [D]                     D                                
     solution.                                                                                                      
    Sodium benzoate        Sodium benzoate                 [D]                     D                                
     solution.              solution.                                                                               
    Sodium aluminate       Sodium aluminate           Not applicable         Not applicable     46 CFR 151, Table   
     solution.              solution (45% or                                                     151.05.            
                            less).                                                                                  
    Sodium chlorate        No change............      Not applicable         Not applicable     46 CFR 151, Table   
     solution (50% or                                                                            151.05: Protective 
     less).                                                                                      clothing           
                                                                                                 requirement added. 
    Sodium         No change............           [C]                     B            46 CFR 153, Table 1:
     hydrogen sulfide (6%                                                                        Additional         
     or less), Sodium                                                                            requirement.       
     carbonate (3% or                                                                                               
     less) solution.                                                                                                
    Sodium hypochlorite    No change............        No change              No change        46 CFR 153, Table 1:
     solution (15% or                                                                            Protective clothing
     less).                                                                                      requirement added. 
    Sodium hypochlorite    Sodium hypochlorite        Not applicable         Not applicable     46 CFR 151, Table   
     solution (15% or       solution (25% or                                                     151.05.            
     less).                 less).                                                                                  
    Sodium polyacrylate    Sodium                         [III]                   III                               
     solution.              poly(4+)acrylate                                                                        
                            solution.                                                                               
    Sodium sulfate         No change............          [III]                   III                               
     solution.                                                                                                      
    +Sodium sulfide        No change............            B                      C                                
     solution (15% or                                                                                               
     less).                                                                                                         
    Tetradecylbenzene....  No change............           [C]                    [D]           46 CFR 153, Table 1:
                                                                                                 Delete from table. 
    Triarylphosphate.....  Triisopropylated             No change              No change        46 CFR 30, Table    
                            phenyl phosphates.                                                   30.25-1.           
    1,1,1-Trichloroethane  No change............            B                      C                                
    1,1,2-Trichloroethane  No change............            B                      C            46 CFR 153, Table 1:
                                                                                                 Additional         
                                                                                                 requirement.       
    Trichloroethylene....  No change............            B                      C                                
    1,2,3-                 No change............            B                      C            46 CFR 153, Table 1:
     Trichloropropane.                                                                           Additional         
                                                                                                 requirement.       
    Tridecylbenzene......  No change............           [C]                    [D]           46 CFR 153, Table 1:
                                                                                                 Delete from table. 
    Triethylene glycol     Poly(2-8)alkylene            No change              No change                            
     ethyl ether.           glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
    Triethylene glycol     Poly(2-8)alkylene            No change              No change                            
     methyl ether.          glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
    Trimethylbenzenes      Trimethylbenzene (all        No change              No change                            
     (all isomers).         isomers).                                                                               
    2,2,4-                 2,2,4-Trimethyl-1,3-         No change              No change        46 CFR 30, Table    
     Trimethylpentanediol-  pentanediol                                                          30.25-1.           
     1,3-diisobutyrate.     diisobutyrate.                                                                          
    2,2,4-Trimethyl-3-     2,2,4-Trimethyl-1,3-         No change              No change        46 CFR 30, Table    
     pentanol-1-            pentanediol-1-                                                       30.25-1.           
     isobutyrate.           isobutyrate.                                                                            
    Tripropylene glycol    Poly(2-8)alkylene            No change              No change                            
     methyl ether.          glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
    +Undecanoic acid.....  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Reduced            
                                                                                                 requirement.       
    Undecyl alcohol......  1-Undecyl alcohol....        No change              No change        46 CFR 30, Table    
                                                                                                 30.25-1.           
    Undecylbenzene.......  No change............           [C]                    [D]           46 CFR 153, Table 1:
                                                                                                 Delete from table. 
    Vinylidene     No change............            B                      D            46 CFR 153, Table 1:
     chloride.                                                                                   Correction of      
                                                                                                 special            
                                                                                                 requirement.       
    Waxes................  No change............           [D]                     D                                
    ----------------------------------------------------------------------------------------------------------------
    + denotes newly added items.                                                                                    
    Items with a bullet () or in boldface are changes since the notice of proposed rule making.             
    
    Regulatory Assessment
    
        This rulemaking is not a significant regulatory action under 
    Executive Order 12866 and, has not been reviewed by the Office of 
    Management and Budget. It is also not significant under the 
    ``Department of Transportation Regulatory Policies and Procedures'' (44 
    FR 11040; February 26, 1979). The Coast Guard expects the economic 
    impact of this final rule to be so minimal that a full Regulatory 
    Assessment is unnecessary. This rulemaking is administrative in nature 
    and updates the chemical tables by adding cargoes recently authorized 
    by the Coast Guard or added to the IMO Chemical Codes and makes other 
    non-substantive editorial changes and corrections.
    
    Small Entities
    
        This final rule is merely administrative in nature. This final rule 
    will result in no additional costs to industry. Therefore, the Coast 
    Guard certifies under section 605(b) of the Regulatory Flexibility Act 
    (5 U.S.C. 601 et seq.) that this rule will not have a significant 
    economic impact on a substantial number of small entities.
    
    Collection of Information
    
        This final rule contains no collection of information requirements 
    under the Paperwork Reduction Act (44 U.S.C. 3501 et seq.).
    
    Federalism
    
        The Coast Guard has analyzed this rulemaking in accordance with the 
    principles and criteria contained in Executive Order 12612 and has 
    determined that this rulemaking does not have sufficient federalism 
    implications to warrant the preparation of a Federalism Assessment. 
    Because this rulemaking is administrative in nature and will merely 
    update current chemical tables in Coast Guard regulations, there are no 
    federalism implications.
    
    Environment
    
        The Coast Guard has considered the environmental impact of this 
    final rule and concluded that, under section 2.B.2 of Commandant 
    Instruction M16475.1B, this action is categorically excluded from 
    further environmental documentation. This rulemaking is an 
    administrative update of current tables to add chemicals already 
    approved under Coast Guard regulation or international law and clearly 
    will have no impact on the environment. A Categorical Exclusion 
    Determination is available in the docket for inspection or copying 
    where indicated under ADDRESSES.
    
    List of Subjects
    
    46 CFR Part 30
    
        Cargo vessels, Foreign relations, Hazardous materials 
    transportation, Penalties, Reporting and recordkeeping requirements, 
    Seamen.
    
    46 CFR Part 40
    
        Cargo vessels, Hazardous materials transportation, Marine safety, 
    Occupational safety and health, Seamen, Vinyl chloride.
    
    46 CFR Part 98
    
        Cargo vessels, Hazardous materials transportation, Marine safety, 
    Reporting and recordkeeping requirements, Water pollution control.
    
    46 CFR Part 147
    
        Hazardous materials transportation, Labeling, Marine safety, 
    Packaging and containers, Reporting and recordkeeping requirements.
    
    46 CFR Part 150
    
        Hazardous materials transportation, Marine safety, Occupational 
    safety and health, Reporting and recordkeeping requirements.
    
    46 CFR Part 151
    
        Cargo vessels, Hazardous materials transportation, Marine safety, 
    Reporting and recordkeeping requirements, Water pollution control.
    
    46 CFR Part 153
    
        Administrative practice and procedure, Cargo vessels, Hazardous 
    materials transportation, Marine safety, Reporting and recordkeeping 
    requirements, Water pollution control.
        For the reasons set out in the preamble, the Coast Guard amends 46 
    CFR parts 30, 40, 98, 147, 150, 151, and 153 as follows:
    
    PART 30--GENERAL PROVISIONS
    
        1. The authority citation for part 30 continues to read as follows:
    
        Authority: 46 U.S.C. 3506, 3703; 49 U.S.C. 1804; 49 CFR 1.45, 
    1.46; Section 30.01-2 also issued under the authority of 44 U.S.C. 
    3507.
    
    
    Sec. 30.25-1  [Amended]
    
        2. In Sec. 30.25-1, revise table 30.25-1 to read as follows:
    *  *  *  *  *
    
      Table 30.25-1--List of Flammable and Combustible Bulk Liquid Cargoes  
    ------------------------------------------------------------------------
                                                                  Pollution 
                              Cargoes                              category 
    ------------------------------------------------------------------------
    Acetone....................................................       III   
    Acetophenone...............................................       @D    
    Acetyl tributyl citrate....................................        #    
    Acrylonitrile-Styrene copolymer dispersion in                   
     Polyether polyol..........................................        D    
    Alcohols (C13 and above), see Alcohols (C13+)......  ...........
    +Alcohols (C13+)...........................................      III    
    Alcoholic beverages, n.o.s.................................       III   
    Alcohol(C6-C17)(secondary) poly(3-6)ethoxylates............        A    
    Alcohol(C6-C17)(secondary) poly(7-12)ethoxylates...........        B    
    Alcohol(C12-C15) poly(1-3)ethoxylates, see                      
     Alcohol(C12-C15) poly(1-6)ethoxylates.....................        A    
    Alcohol(C12-C15) poly(3-11)ethoxylates, see                     
     Alcohol(C12-C15) poly(1-6), or poly(7-19)ethoxylates......        A    
    +Alcohol(C12-C15) poly(1-6)ethoxylates.....................       A     
    +Alcohol(C12-C15) poly(7-19)ethoxylates....................       B     
    +Alcohol(C12-C15) poly(20+)ethoxylates.....................       C     
    +n-Alkanes (C10+)..........................................      III    
    +iso- & cyclo-Alkanes (C10-C11)............................       D     
    +iso- & cyclo-Alkanes (C12+)...............................      III    
    +Alkaryl polyether (C9-C20)................................       B     
    +Alkenyl(C11+) amine.......................................       D     
    Alkenylsuccinic acid.......................................        #    
    Alkenylsuccinic anhydride..................................        #    
    +Alkyl(C8+)amine, Alkenyl (C12+) acid ester mixture........       D     
    Alkyl(C9-C17) benzenes, see Alkyl(C9+)benzenes.....       III   
    +Alkyl(C9+)benzenes........................................      III    
    Alkylbenzenesulfonic acid (4% or less).....................        #    
    +Alkyl dithiothiadiazole (C6-C24)..........................       D     
    +Alkyl ester copolymer (C6-C18)............................      [D]    
    +Alkyl phenol sulfide (C8-C40).............................      [D]    
    Alkyl phthalates (n-), see individual phthalates...  ...........
    Alkyl succinate formaldehyde hydroxyamino condensate (3.2%              
     or less)..................................................        #    
    Aminoethyldiethanolamine, Aminoethylethanolamine solution..       III   
    Amyl acetate (iso-, n-), see Amyl acetate (all                  
     isomers)..................................................        C    
    +Amyl acetate (all isomers)................................       C     
    Amyl alcohol (iso-, n-, sec-, primary).....................        D    
    Amyl alcohol (tert-).......................................       III   
    Amylene, see Pentene (all isomers).........................        C    
    Amyl methyl ketone, see Methyl amyl ketone.................        C    
    Amyl tallate...............................................        #    
    +Animal and Fish oils, n.o.s. (see also Oil, edible, or                 
     Oil, misc.)...............................................       D     
      Including:                                                            
      Cod liver oil                                                         
      Lanolin                                                               
      Neatsfoot oil                                                         
      Pilchard oil                                                          
      Sperm oil                                                             
    +Animal and Fish acid oils and distillates, n.o.s..........       D     
      Including:                                                            
      Animal acid oil                                                       
      Fish acid oil                                                         
      Lard acid oil                                                         
      Mixed acid oil                                                        
      Mixed general acid oil                                                
      Mixed hard acid oil                                                   
      Mixed soft acid oil                                                   
    +Aryl polyolefin (C11-C50).................................       D     
    Asphalt....................................................        I    
    Asphalt blending stocks:                                                
      Roofers flux.............................................        I    
      Straight run residue.....................................        I    
    +Barium long chain alkaryl sulfonate (C11-C50).............      [B]    
    +Barium long chain alkyl(C8-C14)phenate sulfide............      [A]    
    Behenyl alcohol............................................       III   
    Benzene tricarboxylic acid trioctyl ester..................       III   
    Benzyl alcohol.............................................        C    
    Bicyclic terpenel polyamine amide salt.....................        #    
    Brake fluid base mixtures                                               
    (containing Poly(2-8)alkylene(C2-C3) glycols,                           
     Polyalkylene(C2-C10) glycol monoalkyl(C1-C4) ethers, and               
     their borate esters)                                              D    
    Butane.....................................................       LFG   
    Butene, see Butylene.......................................             
    Butene oligomer............................................        B    
    (iso-, n-) Butyl acetate...........................        C    
    sec-Butyl acetate..................................        D    
    Butyl alcohol (iso-, n-, sec-, tert-)......................       III   
    Butyl benzyl phthalate.....................................        A    
    Butylene...................................................       LFG   
    Butylene glycol............................................        D    
    1,3-Butylene glycol, see Butylene glycol...........  ...........
    Butylene polyglycol, see Butylene glycol...................       @D    
    iso-Butyl formate..........................................        D    
    n-Butyl formate............................................       @D    
    Butyl heptyl ketone........................................       [C]   
    Butyl methyl ketone, see Methyl butyl ketone.......  ...........
    Butyl stearate.............................................       III   
    Butyl toluene..............................................       @A    
    gamma-Butyrolactone................................        D    
    Calcium alkylphenate.......................................        #    
    +Calcium alkyl(C9)phenol sulfide, polyolefin                            
     phosphorosulfide mixture..................................       A     
    Calcium alkyl salicylate, see Calcium long chain                
     alkyl salicylate (C13+)...................................        C    
    Calcium amino nonyl phenolate..............................        #    
    Calcium carboxylate........................................        #    
    +Calcium long chain alkaryl sulfonate (C11-C50)............       D     
    +Calcium long chain alkyl phenate (C8-C40).................      [D]    
    +Calcium long chain alkyl phenate sulfide (C8-C40).........       D     
    +Calcium long chain alkyl salicylate (C13+)................       C     
    +Calcium long chain phenolic amine (C8-C40)................      III    
    Caprolactam solutions......................................        D    
    Carbon black base (printing ink base material).....        #    
    Cetyl alcohol (hexadecanol), see Alcohols (C13+)...  ...........
    Cetyl-Stearyl alcohol......................................       III   
    Cleaning spirit (unleaded).................................        #    
    Coal tar...........................................        A    
    Cumene (see also iso-Propylbenzene)................        B    
    Cycloaliphatic resins......................................        #    
    Cyclohexane................................................        C    
    Cyclohexanol.......................................        D    
    1,3-Cyclopentadiene dimer (molten).........................        B    
    Cyclopentadiene polymers, see 1,3-Cyclopentadiene               
     dimer (molten)............................................  ...........
    p-Cymene...........................................        C    
    Decahydronaphthalene.......................................        D    
    iso-Decaldehyde....................................       @C    
    n-Decaldehyde......................................       @B    
    Decane, see n-Alkanes (C10+).......................       III   
    Decene.....................................................        B    
    +Decyl acetate.............................................       B     
    Decyl alcohol (all isomers)................................        B    
    Decylbenzene (n-)..........................................        D    
    Detergent alkylate.........................................        D    
    Diacetone alcohol..........................................        D    
    Dialkyl(C10-C14) benzenes..................................        D    
    Dialkyl(C7-C13) phthalates.................................        D    
    Dibutyl carbinol, see Nonyl alcohol (all isomers)..        C    
    ortho-Dibutyl phthalate............................        A    
    Dicyclopentadiene, see 1,3-Cyclopentadiene dimer (molten)..        B    
    Diethylbenzene.............................................        C    
    Diethylene glycol..........................................       III   
    Diethylene glycol butyl ether..............................       III   
    Diethylene glycol butyl ether acetate......................        D    
    Diethylene glycol dibutyl ether............................        D    
    Diethylene glycol diethyl ether............................       III   
    Diethylene glycol ethyl ether..............................       III   
    Diethylene glycol ethyl ether acetate, see Poly(2-              
     8)alkylene glycol monoalkyl(C1-C6) ether acetate..........        D    
    +Diethylene glycol n-hexyl ether, see Poly(2-8)alkylene                 
     glycol monoalkyl(C1-C6) ether.............................       D     
    Diethylene glycol methyl ether, see Poly(2-                     
     8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
    Diethylene glycol methyl ether acetate, see Poly(2-             
     8)alkylene glycol monoalkyl(C1-C6) ether acetate..........        D    
    Diethylene glycol phenyl ether.............................        #    
    Diethylene glycol phthalate........................        D    
    +Diethylene glycol propyl ether, see Poly(2-8)alkylene                  
     glycol monoalkyl(C1-C6) ether.............................       D     
    Di-(2-ethylhexyl)adipate...................................        D    
    Di-(2-ethylhexyl)phthalate, see Dialkyl(C7-C13)                 
     phthalates................................................        D    
    Diethyl phthalate..........................................        C    
    Diglycidyl ether of Bisphenol A............................        B    
    Diheptyl phthalate.........................................       III   
    Dihexyl phthalate..........................................       III   
    Diisobutylcarbinol, see Nonyl alcohol (all isomers)        C    
    Diisobutylene..............................................        B    
    Diisobutyl ketone..........................................        D    
    Diisobutyl phthalate.......................................        B    
    Diisodecyl phthalate, see Dialkyl(C7-C13)                       
     phthalates................................................        D    
    Diisononyl adipate.........................................        D    
    Diisononyl phthalate, see Dialkyl(C7-C13)                       
     phthalates................................................        D    
    Diisooctyl phthalate.......................................       III   
    Diisopropylbenzene (all isomers)...........................        A    
    Diisopropyl naphthalene....................................        D    
    Dimethyl adipate...........................................        B    
    Dimethylbenzene, see Xylenes.......................  ...........
    Dimethyl glutarate.........................................        C    
    Dimethyl phthalate.........................................        C    
    Dimethyl polysiloxane..............................       III   
    2,2-Dimethylpropane-1,3-diol...............................        D    
    Dimethyl succinate.........................................        C    
    Dinonyl phthalate, see Dialkyl(C7-C13) phthalates..        D    
    Di(octylphenyl)amine.......................................        #    
    Dioctyl phthalate..........................................       III   
    Dipentene..................................................        C    
    Diphenyl...................................................        A    
    Diphenyl, Diphenyl ether mixture...........................        A    
    Diphenyl ether.............................................        A    
    Diphenyl ether, Biphenyl phenyl ether mixture..............        A    
    Dipropylene glycol.........................................       III   
    +Dipropylene glycol butyl ether, see Poly(2-8)alkylene                  
     glycol monoalkyl(C1-C6) ether.............................       D     
    Dipropylene glycol dibenzoate..............................       [D]   
    Dipropylene glycol methyl ether, see Poly(2-                    
     8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
    Distillates:                                                            
      Flashed feed stocks......................................        I    
      Straight run.............................................        I    
    Ditridecyl phthalate, see Dialkyl(C7-C13)                       
     phthalates................................................        D    
    Diundecyl phthalate, see Dialkyl(C7-C13) phthalates        D    
    Dodecane (all isomers).....................................       III   
    Dodecanol..................................................        B    
    Dodecene (all isomers).....................................        B    
    +Dodecyl alcohol, see Dodecanol............................       B     
    Dodecylbenzene.............................................       III   
    Dodecyl phenol.............................................        A    
    +Dodecyl xylene............................................      III    
    Drilling mud (low toxicity) (if flammable or combustible)..      [III]  
    Ethane.....................................................       LFG   
    2-Ethoxyethanol............................................        D    
    2-Ethoxyethyl acetate......................................        C    
    Ethoxylated alcohols, C11-C15, see the alcohol                  
     polyethoxylates...........................................  ...........
    Ethoxy triglycol (crude)...................................        D    
    Ethyl acetate..............................................        D    
    Ethyl acetoacetate.........................................        D    
    Ethyl alcohol..............................................       III   
    Ethyl amyl ketone..........................................        C    
    Ethylbenzene...............................................        C    
    Ethyl butanol..............................................       @D    
    Ethyl butyrate.............................................        C    
    Ethyl cyclohexane..........................................        C    
    Ethylene...................................................       LFG   
    Ethylene carbonate.........................................       III   
    Ethylene glycol............................................        D    
    Ethylene glycol acetate....................................        D    
    Ethylene glycol butyl ether................................       III   
    Ethylene glycol butyl ether acetate........................        C    
    Ethylene glycol tert-butyl ether...........................       III   
    Ethylene glycol diacetate..................................        C    
    Ethylene glycol dibutyl ether..............................       [D]   
    Ethylene glycol ethyl ether, see 2-Ethoxyethanol...........        D    
    Ethylene glycol ethyl ether acetate, see 2-Ethoxyethyl                  
     acetate...................................................        C    
    Ethylene glycol isopropyl ether............................        D    
    Ethylene glycol methyl butyl ether.........................        D    
    Ethylene glycol methyl ether...............................        D    
    Ethylene glycol methyl ether acetate.......................        D    
    Ethylene glycol phenyl ether...............................        D    
    Ethylene glycol phenyl ether, Diethylene glycol phenyl                  
     ether mixture.............................................        D    
    Ethylene-Propylene copolymer (in liquid mixtures)..........      [III]  
    Ethyl-3-ethoxypropionate...................................        C    
    2-Ethylhexaldehyde, see Octyl aldehydes............  ...........
    2-Ethylhexanoic acid, see Octanoic acid (all                    
     isomers)..................................................        D    
    2-Ethylhexanol, see Octanol (all isomers)..................       @C    
    Ethylhexoic acid, see 2-Ethylhexanoic acid.........  ...........
    Ethyl hexyl phthalate......................................        C    
    Ethyl propionate...........................................        D    
    Ethyl toluene..............................................        B    
    Fatty acid (saturated, C13 and above), see Fatty                
     acid (saturated, C13+)....................................       III   
    +Fatty acid (saturated, C13+)..............................      III    
    Fatty acid amides..........................................        #    
    Formamide..................................................        D    
    Furfuryl alcohol...........................................        C    
    Gas oil, cracked...................................        I    
    Gasoline blending stocks:                                               
      Alkylates................................................        I    
      Reformates.......................................        I    
    Gasolines:                                                              
      Automotive (containing not over 4.23 grams lead               
       per gallon).............................................        I    
      Aviation (containing not over 4.86 grams lead per             
       gallon).................................................        I    
      Casinghead (natural).....................................        I    
      Polymer..................................................        I    
      Straight run.....................................        I    
    Glycerine..................................................       III   
    +Glycerine (83%), Dioxanedimethanol (17%) mixture..........       D     
    Glycerol, see Glycerine............................  ...........
    Glycerol polyalkoxylate....................................       III   
    Glyceryl triacetate........................................       III   
    Glycidyl ester of tertiary carboxylic acid, see                 
     Glycidyl ester of tridecyl acetic acid....................  ...........
    +Glycidyl ester of C10 trialkylacetic acid, see Glycidyl                
     ester of tridecyl acetic acid.............................       B     
    Glycidyl ester of tridecyl acetic acid.....................        B    
    Glycidyl ester of versatic acid, see Glycidyl ester             
     of tridecyl acetic acid...................................  ...........
    Glycol diacetate, see Ethylene glycol diacetate....  ...........
    Glycols, Resins, & Solvents mixture........................        #    
    Glycol triacetate, see Glyceryl triacetate.........  ...........
    Glyoxal solution (40% or less).............................        D    
    Heptadecane, see n-Alkanes (C10+)..................       III   
    Heptane (all isomers)......................................        C    
    Heptanoic acid.............................................        D    
    Heptanol (all isomers).....................................        C    
    Heptene (all isomers)......................................        C    
    Heptyl acetate.............................................        B    
    Herbicide (C15 -H22 -NO2 -Cl), see Metolachlor.....  ...........
    Hexaethylene glycol, see Polyethylene glycol.......       III   
    Hexamethylene glycol.......................................       III   
    Hexamethylenetetramine solutions...........................        D    
    Hexane (all isomers).......................................        C    
    Hexanoic acid..............................................        D    
    Hexanol....................................................        D    
    Hexene (all isomers).......................................        C    
    Hexyl acetate..............................................        B    
    Hexylene glycol............................................       III   
    Hog grease, see Lard...............................  ...........
    2-Hydroxy-4-(methylthio)butanoic acid......................        C    
    Hydroxy terminated polybutadiene,  see Polybutadiene,                   
     hydroxyl terminated.......................................             
    Isophorone.................................................        D    
    Jet fuels:                                                              
      JP-1 (kerosene)..........................................        I    
      JP-3.....................................................        I    
      JP-4.............................................        I    
      JP-5 (kerosene, heavy)...................................        I    
      JP-8.....................................................       @I    
    Kerosene...................................................        I    
    Lactic acid................................................        D    
    Lard.......................................................       III   
    +Latex (ammonia (1% or less) inhibited)....................       D     
    Latex, liquid synthetic....................................       III   
       including:                                                           
        Styrene-butadiene rubber...............................       III   
        Carboxylated styrene-butadiene copolymer...............       III   
    +Long chain alkaryl polyether (C11-C20)....................       C     
    +Long chain alkaryl sulfonic acid (C16-C60)................       D     
    +Long chain alkylphenate/Phenol sulfide....................      III    
    +Magnesium long chain alkaryl sulfonate (C11-C50)..........       D     
    +Magnesium long chain alkyl phenate sulfide (C8-C20).......      [D]    
    +Magnesium long chain alkyl salicylate (C11+)..............       C     
    Magnesium nonyl phenol sulfide, see Magnesium long              
     chain alkyl phenate sulfide (C8-C20)......................       [D]   
    Magnesium sulfonate, see Magnesium long chain                   
     alkaryl sulfonate (C11-C50)...............................        D    
    Maleic anhydride copolymer.................................        #    
    2-Mercaptobenzothiazol (in liquid mixtures)................        #    
    Methane....................................................       LFG   
    3-Methoxy-1-butanol........................................       III   
    3-Methoxybutyl acetate.....................................        D    
    1-Methoxy-2-propyl acetate.................................        #    
    Methoxy triglycol (triethylene glycol methyl                    
     ether), see Poly(2-8)alkylene glycol monoalkyl(C1-C6)                  
     ether.....................................................  ...........
    Methyl acetate.............................................       III   
    Methyl acetoacetate........................................        D    
    Methyl alcohol.............................................       III   
    Methyl amyl acetate........................................        C    
    Methyl amyl alcohol........................................        C    
    Methyl amyl ketone.................................        D    
    Methyl butanol, see the amyl alcohols..............  ...........
    Methyl butenol.............................................        D    
    Methyl butyl ketone........................................        D    
    Methyl butynol.............................................        D    
    Methyl butyrate............................................        C    
    Methyl ethyl ketone........................................       III   
    Methyl formal (dimethyl formal)............................        #    
    Methyl heptyl ketone.......................................        B    
    Methyl isobutyl carbinol, see Methyl amyl alcohol..........        C    
    Methyl isobutyl ketone.....................................        D    
    3-Methyl-3-methoxybutanol..................................       III   
    3-Methyl-3-methoxybutyl acetate............................       III   
    Methyl naphthalene.........................................        A    
    Methyl pentene, see Hexene (all isomers)...........  ...........
    +Methyl propyl ketone......................................       D     
    N-Methyl-2-pyrrolidone.............................        D    
    Methyl tert-butyl ether....................................        D    
    Metolachlor................................................       @B    
    Mineral spirits............................................        I    
    Myrcene............................................        D    
    Naphtha:                                                                
      Aromatic (having less than 10% Benzene)..       @I    
      Heavy....................................................       @I    
      Paraffinic...............................................       @I    
      Petroleum........................................        I    
      Solvent..........................................       @I    
      Stoddard Solvent.........................................       @I    
      Varnish makers' and painters' (75%)..............       @I    
    Naphthalene sulfonic acid-formaldehyde copolymer, sodium                
     salt solution.............................................        D    
    Naphthenic acid............................................        A    
    Nonane (all isomers).......................................        C    
    Nonanoic acid (all isomers)................................        D    
    Nonanoic, Tridecanoic acid mixture.........................       @D    
    Nonene (all isomers)...............................        B    
    +Nonyl acetate.............................................       C     
    Nonyl alcohol (all isomers)........................        C    
    Nonyl methacrylate monomer.................................        D    
    Nonyl phenol...............................................        A    
    Nonyl phenol poly(4-12)ethoxylates.........................        B    
    Nonyl phenol sulfide (90% or less), see Alkyl                   
     phenol sulfide (C8-C40)...................................  ...........
    +Noxious liquid, N.F., (1) n.o.s. (``trade name'' contains              
     ``principle components'') ST 1, Cat A (if combustible)....       A     
    +Noxious liquid, F., (2) n.o.s. (``trade name'' contains                
     ``principle components'') ST 1, Cat A.....................       A     
    +Noxious liquid, N.F., (3) n.o.s. (``trade name'' contains              
     ``principle components'') ST 2, Cat A (if combustible)....       A     
    +Noxious liquid, F., (4) n.o.s. (``trade name'' contains                
     ``principle components'') ST 2, Cat A.....................       A     
    +Noxious liquid, N.F., (5) n.o.s. (``trade name'' contains              
     ``principle components'') ST 2, Cat B (if combustible)....       B     
    +Noxious liquid, N.F., (6) n.o.s. (``trade name'' contains              
     ``principle components'') ST 2, Cat B, mp. equal to or                 
     greater than 15 deg. C (if combustible)...................       B     
    +Noxious liquid, F., (7) n.o.s. (``trade name'' contains                
     ``principle components'') ST 2, Cat B.....................       B     
    +Noxious liquid, F., (8) n.o.s. (``trade name'' contains                
     ``principle components'') ST 2, Cat B, mp. equal to or                 
     greater than 15 deg. C....................................       B     
    +Noxious liquid, N.F., (9) n.o.s. (``trade name'' contains              
     ``principle components'') ST 3, Cat A (if combustible)....       A     
    +Noxious liquid, F., (10) n.o.s. (``trade name'' contains               
     ``principle components'') ST 3, Cat A.....................       A     
    +Noxious liquid, N.F., (11) n.o.s. (``trade name'' contains             
     ``principle components'') ST 3, Cat B (if combustible)....       B     
    +Noxious liquid, N.F., (12) n.o.s. (``trade name'' contains             
     ``principle components'') ST 3, Cat B, mp. equal to or                 
     greater than 15 deg. C (if combustible)...................       B     
    +Noxious liquid, F., (13) n.o.s. (``trade name'' contains               
     ``principle components'') ST 3, Cat B.....................       B     
    +Noxious liquid, F., (14) n.o.s. (``trade name'' contains               
     ``principle components'') ST 3, Cat B, mp. equal to or                 
     greater than 15 deg. C....................................       B     
    +Noxious liquid, N.F., (15) n.o.s. (``trade name'' contains             
     ``principle components'') ST 3, Cat C (if combustible)....       C     
    +Noxious liquid, F., (16) n.o.s. (``trade name'' contains               
     ``principle components'') ST 3, Cat C.....................       C     
    Noxious liquid, n.o.s. (17) (``trade name,'' contains                   
     ``principal components''), Category D (if flammable or                 
     combustible)..............................................        D    
    Non-noxious liquid, n.o.s. (18) (``trade name,'' contains               
     ``principal components''), Appendix III (if flammable or               
     combustible)..............................................       III   
    Octadecene, see the olefin or alpha-olefin entries.  ...........
    Octadecenoamide solution (oleamide)........................       [D]   
    Octane (all isomers).......................................        C    
    Octanoic acid (all isomers)................................        D    
    Octanol (all isomers)......................................        C    
    Octene (all isomers).......................................        B    
    Octyl acetate..............................................        D    
    Octyl alcohol (iso-, n-), see Octanol (all isomers)  ...........
    Octyl aldehydes............................................        B    
    Octyl decyl adipate........................................       III   
    Octyl epoxytallate.........................................        #    
    Octyl phthalate (Di-(2-ethylhexyl)phthalate), see               
     Dialkyl(C7-C13) phthalates................................  ...........
    Oil, edible:                                                            
      Babassu..................................................        D    
      Beechnut.................................................        D    
      Castor...................................................        D    
      Cocoa butter.............................................        D    
      Coconut..................................................        D    
      Cod liver................................................        D    
      Corn.....................................................        D    
      Cottonseed...............................................        D    
      Fish, n.o.s..............................................        D    
      Grapeseed................................................        #    
      Groundnut................................................        D    
      Hazelnut.................................................        D    
      Lard.....................................................      @III   
      Maize, see Corn oil......................................        D    
      Mustard seed.............................................        #    
      Nutmeg butter............................................        D    
      Olive....................................................        D    
      Palm.....................................................        D    
      Palm kernel..............................................        D    
      Peanut...................................................        D    
      Poppy....................................................        D    
      Raisin seed..............................................        D    
      Rapeseed.................................................        D    
      Rice bran................................................        D    
      Safflower................................................        D    
      Salad....................................................        D    
      Sesame...................................................        D    
      Soya bean................................................        D    
      Sunflower, see Sunflower seed............................        D    
      Sunflower seed...........................................        D    
      Tucum....................................................        D    
      Vegetable, n.o.s.........................................        D    
      Walnut...................................................        D    
    Oil, fuel:                                                              
      No. 1 (kerosene).........................................        I    
      No. 1-D..................................................        I    
      No. 2....................................................        I    
      No. 2-D..................................................        I    
      No. 4....................................................        I    
      No. 5....................................................        I    
      No. 6....................................................        I    
    Oil, misc:                                                              
      Absorption...............................................       @I    
      Aliphatic................................................       @I    
      Animal, n.o.s............................................        D    
      Aromatic.................................................        I    
      Aviation F2300...........................................       @I    
      Clarified................................................        I    
      Coal.....................................................        #    
      Coconut oil, esterified, see Coconut oil, fatty               
       acid methyl ester.......................................  ...........
      Coconut oil, fatty acid..................................        C    
      Coconut oil, fatty acid methyl ester.....................        D    
      Coconut oil, methyl ester, see Coconut oil, fatty             
       acid methyl ester.......................................  ...........
      Cottonseed, fatty acid, see Cottonseed oil, fatty acid...        C    
      Croton...................................................        #    
      Crude............................................        I    
      Diesel...................................................        I    
      +Gas, high pour..........................................       @I    
      Gas, low pour............................................       @I    
      Gas, low sulfur..........................................       @I    
      Heartcut distillate......................................        I    
      Lanolin..................................................        D    
      Linseed..................................................        D    
      Lubricating..............................................        I    
      Mineral..................................................        I    
      Mineral seal.............................................       @I    
      Motor....................................................        I    
      Neatsfoot................................................        D    
      Oiticica.................................................        D    
      Palm oil, fatty acid methyl ester........................        D    
      Palm oil, methyl ester, see Palm oil, fatty acid              
       methyl ester............................................  ...........
      Penetrating..............................................        I    
      Perilla..................................................        D    
      Pilchard.................................................        D    
      Pine.....................................................        C    
      Range....................................................       @I    
      Residual.................................................        I    
      Resin....................................................        #    
      Resinous petroleum.......................................       @I    
      Road.....................................................        I    
      Rosin....................................................        B    
      Seal.....................................................        I    
      Soapstock................................................        #    
      Soya bean (epoxidized)...................................       [D]   
      Sperm....................................................        D    
      Spindle..................................................        I    
      Spray....................................................        #    
      Tall.....................................................        B    
      Tall, fatty acid.........................................        C    
      Tanner's.................................................        #    
      Transformer..............................................        I    
      Tung.....................................................        D    
      Turbine..................................................        I    
      Whale....................................................        D    
      White (mineral)..........................................       @I    
      Wood.....................................................        #    
    +alpha-Olefins (C6-C18)....................................        B    
    alpha-Olefins (C13-C18)....................................       III   
    +Olefin mixtures (C5-C7)...................................        C    
    +Olefin mixtures (C5-C15)..................................        B    
    Olefins (C13+, all isomers)........................       III   
    +Olefin/Alkyl ester copolymer (molecular weight 2000+).....       D     
    Oleic acid.................................................        D    
    Oleyl alcohol (octadecenol), see Alcohols (C13+)...  ...........
    Organic amine 70, see Aminoethyldiethanolamine,                 
     Aminoethylethanolamine solution...........................  ...........
    +Palm kernel acid oil, methyl ester........................      [D]    
    Palm stearin...............................................        D    
    n-Paraffins (C10-C20), see n-Alkanes (C10+)........       III   
    Pentadecanol, see Alcohols (C13+)..................  ...........
    Pentaethylene glycol, see Polyethylene glycols.....  ...........
    Pentaethylenehexamine......................................        D    
    Pentane (all isomers)......................................        C    
    Pentanoic acid.............................................        D    
    Pentene (all isomers)......................................        C    
    Petrolatum.................................................       III   
    1-Phenyl-1-xylyl ethane....................................        C    
    Phosphosulfurized bicyclic terpene.........................        #    
    Phthalate plasticizers, see individual phthalates..  ...........
    Pinene.....................................................        B    
    Polyalkenyl succinic anhydride amine.......................        #    
    Polyalkylene glycols, Polyalkylene glycol monoalkyl ethers              
     mixtures..................................................       @D    
    +Polyalkylene glycol butyl ether, see Poly(2-8)alkylene                 
     glycol monoalkyl(C1-C6) ether.............................       D     
    +Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether...........       D     
    +Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether acetate...       D     
    Polyalkylene oxide polyol..................................        C    
    +Polyalkyl methacrylate (C1-C20)...........................      [D]    
    Polyamine, amide mixture...................................        #    
    Polybutadiene, hydroxyl terminated.........................      [III]  
    Polybutene.................................................       III   
    Polydimethylsiloxane.......................................        #    
    +Polyether (molecular weight 2000+)........................       D     
    Polyethylene glycol........................................       III   
    Polyethylene glycol dimethyl ether.........................       III   
    +Polyethylene glycol monoalkyl ether, see Poly(2-8)alkylene             
     glycol monoalkyl(C1-C6) ether.............................       D     
    +Polyglycerine, Sodium salts solution (containing less than             
     3% Sodium hydroxide)......................................      III    
    Polyglycerol.......................................       III   
    Poly(4+)isobutylene................................       III   
    Polymerized esters.........................................        #    
    +Polyolefin (molecular weight 300+)........................      III    
    +Polyolefin amide alkeneamine (C28+).......................       D     
    +Polyolefin amide alkeneamine borate (C28-C250)............       D     
    +Polyolefin amide alkeneamine molybdenum oxysulfide........      III    
    +Polyolefin amide alkeneamine polyol.......................       D     
    +Polyolefin anhydride......................................       D     
    +Polyolefin ester (C28-C250)...............................       D     
    +Polyolefin phenolic amine (C28-C250)......................       D     
    +Polyolefin phosphorosulfide, barium derivative (C28-C250).       C     
    Poly(20)oxyethylene sorbitan monooleate............       III   
    Poly(5+)propylene..................................       III   
    Polypropylene glycol.......................................        D    
    Polypropylene glycol methyl ether..........................       III   
    Polysiloxane...............................................       III   
    Polystyrene dialkyl maleate................................        #    
    Potassium oleate...................................        C    
    Propane....................................................       LFG   
    n-Propoxypropanol (propylene glycol propyl ether),              
     see Propylene glycol monoalkyl ether......................        D    
    iso-Propyl acetate.................................       III   
    n-Propyl acetate...................................        D    
    iso-Propyl alcohol.................................       III   
    n-Propyl alcohol...................................       III   
    iso-Propylbenzene (see also Cumene)................        B    
    n-Propylbenzene....................................        C    
    iso-Propylcyclohexane......................................        C    
    Propylene..................................................       LFG   
    Propylene-butylene copolymer...............................       III   
    +Propylene carbonate.......................................     [III]   
    Propylene dimer............................................        C    
    Propylene glycol...........................................       III   
    +Propylene glycol n-butyl ether, see Propylene glycol                   
     monoalkyl ether...........................................       D     
    Propylene glycol ethyl ether, see Propylene glycol              
     monoalkyl ether...........................................        D    
    Propylene glycol methyl ether, see Propylene glycol             
     monoalkyl ether...........................................        D    
    +Propylene glycol methyl ether acetate.....................       D     
    Propylene glycol monoalkyl ether...........................        D    
    +Propylene glycol phenyl ether.............................      [D]    
    +Propylene glycol propyl ether, see Propylene glycol                    
     monoalkyl ether...........................................       D     
    Propylene polymer (in liquid mixtures).....................        #    
    Propylene tetramer.........................................        B    
    Propylene trimer...........................................        B    
    Pseudocumene, see Trimethylbenzenes................  ...........
    Rum, see Alcoholic beverages, n.o.s................  ...........
    Sodium acetate, Glycol, Water mixture (containing               
     1% or less, Sodium hydroxide).............................        #    
    Sodium acetate solution............................        D    
    Sodium benzoate solution...........................        D    
    +Sodium long chain alkyl salicylate (C13+).................      [C]    
    Sodium sulfonate...........................................        #    
    Stearic acid, see Fatty acid (saturated, C13+).....       III   
    Stearyl alcohol (octadecanol)..............................       III   
    +Sulfohydrocarbon (C3-C88).................................       D     
    +Sulfohydrocarbon, long chain (C18+) alkylamine............       B     
    Sulfolane..................................................       III   
    Tallow.....................................................        D    
    Tallow alcohol, see Alcohols (C13+)................       III   
    Tallow fatty acid..........................................        D    
    Tallow alkyl nitrile.......................................        #    
    Tetradecanol...............................................       III   
    Tetradecene, see the olefin or alpha-olefin entries  ...........
    Tetradecylbenzene..................................       [D]   
    Tetraethylene glycol.......................................       III   
    Tetrahydronaphthalene......................................        C    
    Tetrapropylbenzene, see Alkyl(C9+)benzenes.........  ...........
    Toluene....................................................        C    
    Triarylphosphate, see Triisopropylated phenyl                   
     phosphates................................................        A    
    Tributyl phosphate.........................................        B    
    Tricresyl phosphate (less than 1% of the ortho isomer).....        A    
    Tridecane, see n-Alkanes (C10+)....................       III   
    Tridecanoic acid...........................................       III   
    Tridecanol, see Alcohols (C13+)....................  ...........
    Tridecene, see Olefins (C13+)......................       III   
    +Tridecyl acetate..........................................      III    
    Tridecylbenzene....................................       [D]   
    Triethylbenzene............................................        A    
    Triethylene glycol.........................................       III   
    Triethylene glycol butyl ether.............................       III   
    Triethylene glycol butyl ether mixture.....................        #    
    Triethylene glycol di-(2-ethylbutyrate)....................       [C]   
    Triethylene glycol ether mixture...........................        #    
    Triethylene glycol ethyl ether, see Poly(2-                     
     8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
    Triethylene glycol methyl ether, see Poly(2-                    
     8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
    Triethyl phosphate.........................................        D    
    Triisooctyl trimellitate...................................        #    
    Triisopropanolamine........................................       III   
    +Triisopropylated phenyl phosphates........................       A     
    Trimethylbenzenes (all isomers)............................        B    
    Trimethylol propane polyethoxylate.........................        D    
    2,2,4-Trimethyl-1,3-pentanediol diisobutyrate......       III   
    2,2,4-Trimethyl-3-pentanol-1-isobutyrate...................        #    
    Tripropylene, see Propylene trimer.........................       @B    
    Tripropylene glycol........................................       III   
    Tripropylene glycol methyl ether, see Poly(2-                   
     8)alkylene glycol monoalkyl(C1-C6) ether..................        D    
    Trixylenyl phosphate.......................................        A    
    +Trixylyl phosphate, see Trixylenyl phosphate..............       A     
    Turpentine.................................................        B    
    Turpentine substitute, see White spirit                 
     (low (15-20%) aromatic)...................................       @B    
    Undecanol, see 1-Undecyl alcohol...................  ...........
    Undecene...................................................        B    
    1-Undecyl alcohol..................................        B    
    Undecylbenzene.....................................       [D]   
    +Vegetable oils, n.o.s. (see also Oil, edible).............       D     
        Including:                                                          
        Beechnut oil                                                        
        Castor oil                                                          
        Cocoa butter                                                        
        Coconut oil                                                         
        Corn oil                                                            
        Cottonseed oil                                                      
        Groundnut oil                                                       
        Hazelnut oil                                                        
        Linseed oil                                                         
        Nutmeg butter                                                       
        Oiticica oil                                                        
        Olive oil                                                           
        Palm kernel oil                                                     
        Palm oil                                                            
        Peel oil (oranges and lemons)                                       
        Perilla oil                                                         
        Poppy oil                                                           
        Raisin seed oil                                                     
        Rapeseed oil                                                        
        Rice bran oil                                                       
        Safflower oil                                                       
        Salad oil                                                           
        Sesame oil                                                          
        Soya bean oil                                                       
        Sunflower seed oil                                                  
        Tucum oil                                                           
        Tung oil                                                            
        Walnut oil                                                          
    +Vegetable acid oils and distillates, n.o.s................       D     
        Including:                                                          
        Corn acid oil                                                       
        Cottonseed acid oil                                                 
        Dark mixed acid oil                                                 
        Groundnut acid oil                                                  
        Mixed acid oil                                                      
        Mixed general acid oil                                              
        Mixed hard acid oil                                                 
        Mixed soft acid oil                                                 
        Rapeseed acid oil                                                   
        Safflower acid oil                                                  
        Soya acid oil                                                       
        Sunflower seed acid oil                                             
    Vinyl acetate-fumarate copolymer...........................        #    
    Waxes:                                                     D    
      Candelilla...............................................       @D    
      Carnauba.................................................       @D    
      Paraffin.................................................       III   
      Petroleum................................................        #    
    White spirit, see White spirit (low (15-                
     20%) aromatic)............................................  ...........
    White spirit (low (15-20%) aromatic)...............        B    
    Wine, see Alcoholic beverages, n.o.s...............  ...........
    Wool grease................................................        #    
    Xylenes (ortho-, meta-, para-).............................        C    
    +Zinc alkaryl dithiophosphate (C7-C16).....................       C     
    +Zinc alkyl dithiophosphate (C3-C14).......................       B     
    Zinc dialkyldithiophosphate................................        #    
    ------------------------------------------------------------------------
                                                                            
    + denotes newly added products.                                         
    Items with a bullet () or in boldface are changes per CGD 92-   
      100.                                                                  
                                                                            
    Explanation of Symbols: As used in this table the following stands for: 
                                                                            
    A, B, C, D--NLS Category of Annex II of MARPOL 73/78.                   
                                                                            
    I--Considered an ``oil'' under Annex I of MARPOL 73/78.                 
                                                                            
    III--Appendix III of Annex II (non-NLS cargoes) of MARPOL 73/78.        
                                                                            
    LFG--Liquefied flammable gas.                                           
                                                                            
    #--No determination of NLS status. For shipping on an oceangoing vessel,
      see 46 CFR 153.900(c).                                                
                                                                            
    [ ]--A NLS category in brackets indicates that the product is           
      provisionally categorized and that further data are necessary to      
      complete the evaluation of its pollution hazards. Until the hazard    
      evaluation is completed, the pollution category assigned is used.     
                                                                            
    @--The NLS category has been assigned by the U.S. Coast Guard, in       
      absence of one assigned by the IMO. The category is based upon a      
      GESAMP Hazard Profile or by analogy to a closely related product      
      having an NLS assigned.                                               
                                                                            
    --The provisions contained in 46 CFR part 197, subpart C, may   
      apply to this cargo.                                                  
                                                                            
    Abbreviations for Noxious liquid Cargoes:                               
                                                                            
     N.F.--non-flammable (flash point greater than 60 degrees C (140 degrees
      F) cc).                                                               
    F.--flammable (flash point less than or equal to 60 degrees C (140      
      degrees F) cc).                                                       
    n.o.s.--not otherwise specified.                                        
    ST--Ship type.                                                          
    Cat--Pollution category.                                                
                                                                            
    Words in italics are not part of the the cargo name but may be used in  
      addition to the cargo name.                                           
                                                                            
    When one entry references another entry by use of the word ``see'', and 
      both names are in roman type, either name may be used as the cargo    
      name (e.g., Diethyl ether, see Ethyl ether). However, the referenced  
      entry is preferred.                                                   
    
    *  *  *  *  *
    
    PART 40--SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS 
    FOR CARRYING CERTAIN FLAMMABLE OR COMBUSTIBLE DANGEROUS CARGOES IN 
    BULK
    
        3. The authority citation for part 40 continues to read as follows:
    
        Authority: 46 U.S.C. 3306, 3703; E.O. 12234, 45 FR 58801, 3 CFR 
    1980, Comp., p. 277; 49 CFR 1.46.
    
    
    Sec. 40.01-1  [Amended]
    
        4. In Sec. 40.01-1, remove the words ``Table 30.25-5'' and add, in 
    their place, the words ``Table 151.05''.
    
    
    Sec. 40.01-5  [Removed]
    
        5. Section 40.01-5 is removed.
    
    
    Sec. 40.15-1  [Amended]
    
        6. In Sec. 40.15-1(a)(3) and (e), remove the words ``29 CFR 
    1910.93q(g)'' and add, in their place, the words ``29 CFR 1910.1017''.
    
    PART 98--SPECIAL CONSTRUCTION, ARRANGEMENT, AND OTHER PROVISIONS 
    FOR CERTAIN DANGEROUS CARGOES IN BULK
    
        7. The authority citation for part 98 continues to read as follows:
    
        Authority: 33 U.S.C. 1903; 46 U.S.C. 3306, 3703; 49 U.S.C. App. 
    1804; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; 49 CFR 
    1.46.
    
    
    Sec. 98.01-1  [Amended]
    
        8. In Sec. 98.01-1(e), remove the words ``Table 151.01-10(b)'' and 
    add, in their place, the words ``Table 151.05''.
    
    PART 147--HAZARDOUS SHIPS' STORES
    
        9. The authority citation for part 147 continues to read as 
    follows:
    
        Authority: 46 U.S.C. 3306; E.O. 12234, 45 FR 58801, 33 CFR, 1980 
    Comp., p. 277; 49 CFR 1.46.
    
    
    Sec. 147.45  [Amended]
    
        10. In Sec. 147.45(f)(4), remove the word ``protable'' and add, in 
    its place, the word ``portable''.
        11. In Sec. 147.45(h)(1), remove the words ``(f)(4)'' and add, in 
    their place, the words ``(f)(3)''.
        12. In Sec. 147.45(h)(2), remove the words ``(f)(3)'' and add, in 
    their place, the words ``(f)(4)''.
    
    
    Sec. 147.95  [Amended]
    
        13. In Sec. 147.95(b), remove the word ``matter'' and add, in its 
    place, the word ``master''.
    
    PART 150--COMPATIBILITY OF CARGOES
    
        14. The authority citation for part 150 continues to read as 
    follows:
    
        Authority: 46 U.S.C. 3306, 3703; 49 CFR 1.45, 1.46. Section 
    150.105 issued under 44 U.S.C. 3507; 49 CFR 1.45.
    
    
    Table I to Part 150  [Revised]
    
        15. Table I is revised to read as follows:
    *  *  *  *  *
          
    
                     Table I--Alphabetical List of Cargoes                  
    ------------------------------------------------------------------------
                                        Group    CHRIS                      
              Chemical name              No.     code    Related CHRIS codes
    ------------------------------------------------------------------------
    Acetaldehyde.....................       19  AAD     ....................
    Acetic acid......................       24  AAC     ....................
    Acetic anhydride.................       11  ACA     ....................
    Acetone..........................     2 18  ACT     ....................
    Acetone cyanohydrin..............    1, 20  ACY     ....................
    Acetonitrile.....................       37  ATN     ....................
    Acetophenone.....................       18  ACP     ....................
    Acetyl tributyl citrate..........       34  ......  ....................
    Acrolein.........................      219  ARL     ....................
    Acrylamide solution..............       10  AAM     ....................
    Acrylic acid.....................       24  ACR     ....................
    Acrylonitrile....................      215  ACN     ....................
     Acrylonitrile-Styrene copolymer        20  ALE     ....................
      dispersion in Polyether polyol.                                       
    Adiponitrile.....................       37  ADN     ....................
    +Alachlor technical..............       33  ALH                         
    Alcohols (C13+)..........       20  ALY     TDN/TTN/PDC/TFA     
    Alcoholic beverages..............       20  ......  ....................
    Alcohol polyethoxylates..       20  ......  APU/APV/APW         
                                                        (APK/APL)           
            Alcohol polyethoxylates,        20  ......  AEA/AEB             
                           secondary.                                       
    +Alkanes (C6-C9).................       31  ALK     HXX/HMX/OAX/NAX     
    +n-Alkanes (C10+)................       31  ......  DCC/DOC/TRD         
    +iso- & cyclo-Alkanes (C10-C11)..       31  AKI     ....................
    +Alkane (C14-C17) sulfonic acid,        34  AKA     ....................
                sodium salt solution.                                       
    +Alkaryl polyether (C9-C20)......       41  AKP                         
    +Alkenyl(C11+)amide..............       11  AKM     ....................
    +Alkenylsuccinic anhydride.......       11  AAH                         
       Alkyl acrylate-Vinyl pyridine        32  AAP     ....................
                copolymer in Toluene.                                       
    +Alkyl(C8+)amine, Alkenyl (C12+)        34  AAA                         
                  acid ester mixture.                                       
    +Alkyl(C3-C4)benzenes............       32  AKC     PBY/BBE             
    +Alkyl(C5-C8)benzenes............       32  AKD     ....................
    Alkyl(C9+)benzenes.......       32  AKB     DBZ/UDB/DDB/TRB/TDB 
              +Alkylbenzene,        32  AIH                         
     Alkylindane, Alkylindene mixture                                       
                      (each C12-C17).                                       
    Alkylbenzenesulfonic acid........    1, 20  ABS     ....................
    Alkylbenzenesulfonic acid, sodium       33  ABT     ....................
                      salt solutions.                                       
    +Alkyl dithiothiadiazole (C6-C24)       33  ADT                         
    +Alkyl ester copolymer (C6-C18)..       34  AES                         
    +Alkyl(C7-C9) nitrates...........    \2\34  AKN     ONE                 
    +Alkyl phenol sulfide (C8-C40)...       34  AKS                         
    Alkyl phthalates.................       34  ......  ....................
    Allyl alcohol....................      215  ALA     ....................
    Allyl chloride...................       15  ALC     ....................
    Aluminium chloride, Hydrochloric         0  AHS     ....................
                       acid solution.                                       
    Aluminum sulfate solution........      243  ASX     ALM                 
    2-(2-Aminoethoxy)ethanol.........        8  AEX     ....................
           Aminoethyldiethanolamine,         8  ......  ....................
     Aminoethylethanolamine solution.                                       
    Aminoethylethanolamine...........        8  AEE     ....................
    N-Aminoethylpiperazine...........        7  AEP     ....................
        2-Amino-2-hydroxymethyl-1,3-        43  AHL     ....................
                propanediol solution.                                       
    2-Amino-2-methyl-1-propanol......        8  APR     ....................
    Ammonia, anhydrous...............        6  AMA     ....................
    Ammonium bisulfite solution......      243  ABX     ASU                 
           Ammonium hydrogen         0  AMI     ....................
                  phosphate solution.                                       
     Ammonium hydroxide (28% or less         6  AMH     ....................
                            Ammonia).                                       
    Ammonium nitrate solution........       10  ANR     AMN                 
     Ammonium nitrate, Urea solution         6  UAS     ....................
                (containing Ammonia).                                       
      Ammonium nitrate, Urea        43  ANU     UAT                 
             solution (not containing                                       
                            Ammonia).                                       
      Ammonium polyphosphate        43  AMO     APP                 
                            solution.                                       
    Ammonium sulfate solution........       43  AME     AMS                 
    Ammonium sulfide solution........        5  ASS     ASF                 
      Ammonium thiocyanate, Ammonium         0  ACS     ....................
                thiosulfate solution.                                       
    Ammonium thiosulfate solution....       43  ATV     ATF                 
    Amyl acetate.....................       34  AEC     IAT/AML/AAS/AYA     
    Amyl alcohol.....................       20  AAI     IAA/AAN/ASE/APM     
    Amylene, see Pentene.....       30  AMZ     PTX                 
     Amyl methyl ketone, see        18  AMK     MAK                 
                  Methyl amyl ketone.                                       
    Amyl tallate.....................       34  ......  ....................
    Aniline..........................        9  ANL     ....................
    +Animal and Fish oils, n.o.s.....       34  AFN                         
      +Animal and Fish acid oils and        34  AFA                         
                 distillates, n.o.s..                                       
            Anthracene oil (Coal tar        33  AHO     COR                 
             fraction), see Coal tar.                                       
    +Aryl polyolefin (C11-C50).......       30  AYF                         
    Asphalt..........................       33  ASP     ACU                 
    Asphalt blending stocks, roofers        33  ARF     ....................
                                flux.                                       
    Asphalt blending stocks, straight       33  ASR     ....................
                         run residue.                                       
    Aviation alkylates...............       33  AVA     GAV                 
          +Barium long chain alkaryl        34  BCA                         
                 sulfonate (C11-C50).                                       
        +Barium long chain alkyl(C8-        34  BCH                         
                 C14)phenate sulfide.                                       
    Behenyl alcohol..................       20  ......  ....................
    Benzene..........................       32  BNZ     ....................
        Benzene hydrocarbon mixtures        32  BHB     ....................
        (having 10% Benzene or more).                                       
    Benzenesulfonyl chloride.........    1, 20  BSC     ....................
    Benzene, Toluene, Xylene mixtures       32  BTX     ....................
         Benzene tricarboxylic acid,        34  ......  ....................
                      trioctyl ester.                                       
    Benzylacetate....................       34  BZE     ....................
    Benzyl alcohol...................       21  BAL     ....................
    Benzyl chloride..................       36  BCL     ....................
    Brake fluid base mixtures........       20  BFX     ....................
    Butadiene........................       30  BDI     ....................
        Butadiene, Butylene mixtures        30  BBM     ....................
                  (cont. Acetylenes).                                       
    Butane...........................       31  BMX     IBT/BUT             
    Butene...........................       30  ......  IBL/BTN             
    Butene oligomer..................       30  BOL     ....................
    Butyl acetate....................       34  BAX     IBA/BCN/BTA/BYA     
    Butyl acrylate...................       14  BAR     BAI/BTC             
    Butyl alcohol....................      220  ......  IAL/BAN/BAS/BAT     
    Butylamine.......................        7  BTY     IAM/BAM/BTL/BUA     
    Butylbenzene.....................       32  BBE     ....................
    Butyl benzyl phthalate...........       34  BPH     ....................
    n-Butyl butyrate.................       34  BUB     ....................
    Butylene.........................       30  BTN     IBL                 
    Butylene glycol..................      220  BUG     ....................
    Butylene oxide...................       16  BTO     ....................
    Butyl ether......................       41  BTE     ....................
    Butyl formate....................       34  ......  BFI/BFN             
    iso-Butyl isobutyrate............       34  BIB     ....................
    Butyl heptyl ketone..............       18  BHK     ....................
    Butyl methacrylate...............       14  BMH     BMI/BMN             
           Butyl methacrylate, Decyl        14  DER     ....................
          methacrylate, Cetyl-Eicosyl                                       
                methacrylate mixture.                                       
    Butyl phenol, Formaldehyde resin        32  ......  ....................
                           in Xylene.                                       
    +n-Butyl propionate..............       34  BPN                         
    Butyl toluene....................       32  BUE     ....................
    Butyraldehyde....................       19  BAE     BAD/BTR/BFA         
    Butyric acid.....................        4  BRA     IBR                 
    gamma-Butyrolactone..............    1, 20  BLA     ....................
    +Calcium alkyl(C9)phenol sulfide,       34  CPX                         
        polyolefin phos- phorosulfide                                       
                             mixture.                                       
    Calcium bromide solution.........       43  ......  CBM                 
       Calcium bromide, Zinc bromide        43  ......  DZB                 
         solution, see Drilling brine                                       
             (containing Zinc salts).                                       
    Calcium chloride solution........       43  CCS     CLC                 
    Calcium hypochlorite solutions...        5  ......  CHZ/CHU/CHY         
         +Calcium long chain alkaryl        34  CAY                         
                 sulfonate (C11-C50).                                       
    +Calcium long chain alkyl phenate       34  CAN                         
                            (C8-C40).                                       
    +Calcium long chain alkyl phenate       34  CPI                         
                    sulfide (C8-C40).                                       
           +Calcium long chain alkyl        34  CAK                         
                   salicylate (C13+).                                       
        +Calcium long chain phenolic         7                              
                      amine (C8-C40).                                       
          Calcium nitrate, Magnesium        34  ......  ....................
          nitrate, Potassium chloride                                       
                            solution.                                       
          Calcium sulfonate, Calcium        33  ......  ....................
       carbonate, Hydrocarbon solvent                                       
                             mixture.                                       
    Camphor oil......................       18  CPO     ....................
    Caprolactam solution.............       22  CLS     ....................
    Carbolic oil.....................       21  CBO     ....................
    Carbon black base................       33  ......  ....................
    Carbon disulfide.................       38  CBB     ....................
    Carbon tetrachloride.............       36  CBT     ....................
    Cashew nut shell oil (untreated).        4  OCN     ....................
    Caustic potash solution..........       25  CPS     ....................
    Caustic soda solution............       25  CSS     ....................
          Cetyl-Eicosyl methacrylate        14  CEM     ....................
                             mixture.                                       
    +Cetyl-Stearyl alcohol...........       20                              
    Chlorinated paraffins (C10-C13)..       36  CLH     ....................
    Chlorinated paraffins (C14-C17)..       36  ......  ....................
    Chlorine.........................       10  CLX     ....................
    Chloroacetic acid solution.......        4  CHM     CHL/MCA             
    Chlorobenzene....................       36  CRB     ....................
    Chlorodifluoromethane............       36  MCF     ....................
    Chloroform.......................       36  CRF     ....................
    Chlorohydrins....................       17  CHD     ....................
      4-Chloro-2-methylphenoxyacetic         9  CDM     ....................
             acid, Dimethylamine salt                                       
                            solution.                                       
    Chloronitrobenzene.......       42  CNO     ....................
    Chloropropionic acid.............        4  CPM     CLA/CLP             
    Chlorosulfonic acid..............       10  CSA     ....................
    Chlorotoluene....................       36  CHI     CTM/CTO/CRN         
    Choline chloride solutions.......       20  CCO     ....................
    +Citric acid.....................        4  CIS     CIT                 
    Coal tar.........................       33  COR     OCT                 
    Coal tar pitch...................       33  CTP     ....................
      +Cobalt naphthenate in solvent        34  CNS                         
                             naphtha.                                       
    Coconut oil, fatty acid..........       34  CFA     ....................
    Corn syrup.......................       43  CSY     ....................
    Cottonseed oil, fatty acid.......       34  CFY     ....................
    Creosote.........................      221  CCT     CCW/CWD             
    Cresols..........................       21  CRS     CRL/CSL/CSO         
    Cresylate spent caustic..........        5  CSC     ....................
    Cresylic acid....................       21  CRY     ....................
    +Cresylic acid, dephenolized.....       21  CAD                         
          Cresylic acid, sodium salt         5  ......  CSC                 
                            solution.                                       
    +Cresylic acid tar...............        5  CRX     ....................
    Crotonaldehyde...................      219  CTA     ....................
    Cumene...........................       32  CUM     ....................
    Cycloaliphatic resins............       31  ......  ....................
    1,5,9-Cyclododecatriene..........       30  CYT     ....................
    Cycloheptane.....................       31  CYE     ....................
    Cyclohexane......................       31  CHX     ....................
       Cyclohexane oxidation product         4  ......  ....................
                          acid water.                                       
    Cyclohexanol.....................       20  CHN     ....................
    Cyclohexanone....................       18  CCH     ....................
         Cyclohexanone, Cyclohexanol       218  CYX     ....................
                            mixtures.                                       
    Cyclohexyl acetate...............       34  CYC     ....................
    Cyclohexylamine..................        7  CHA     ....................
    1,3-Cyclopentadiene dimer       30  CPD     DPT                 
    Cyclopentadiene, Styrene, Benzene       30  CSB     ....................
                            mixtures.                                       
    Cyclopentane.....................       31  CYP     ....................
    Cyclopentene.....................       30  CPE     ....................
    Cymene...........................       32  CMP     ....................
    Decahydronaphthalene.............       33  DHN     ....................
    Decaldehyde......................       19  ......  IDA/DAL             
       Decane, see n-Alkanes        31  DDC     ....................
                              (C10+).                                       
    Decanoic acid....................        4  DCO     ....................
    Decene...........................       30  DCE     ....................
    +Decyl acetate...................       34  DYA                         
    Decyl acrylate...................       14  DAT     IAI/DAR             
    Decyl alcohol....................      220  DAX     ISA/DAN             
    Decylbenzene.....................       32  DBZ     AKB                 
       +Decyloxytetrahydro-thiophene         0  DHT     ....................
                             dioxide.                                       
    Dextrose solution................       43  DTS     ....................
    Diacetone alcohol................      220  DAA     ....................
    Dialkyl(C10-C14) benzenes........       32  DAB     ....................
             Dialkyl(C7-C13)        34  DAH     DHP/DIE/DOP/DIF/DTP/
                          phthalates.                    DUP/DID/DIN/DIO/EHE
        Diammonium salt of Zinc EDTA        43  DSZ     ....................
                            solution.                                       
    Dibutylamine.....................        7  DBA     ....................
    +Dibutyl hydrogen phosphonate....       34  DHD                         
    Dibutyl phthalate................       34  DPA     ....................
    Dichlorobenzene..................       36  DBX     DBM/DBO/DBP         
    Dichlorodifluoromethane..........       36  DCF     ....................
    1,1-Dichloroethane...............       36  DCH     ....................
    2,2'-Dichloroethyl ether.........       41  DEE     ....................
    +1,6-Dichlorohexane..............       36  DHX                         
    2,2'-Dichloroisopropyl ether.....       36  DCI     ....................
    Dichloromethane..................       36  DCM     ....................
    2,4-Dichlorophenol...............       21  DCP     ....................
     2,4-Dichlorophenoxyacetic acid,        43  DDE     ....................
        Diethanolamine salt solution.                                       
     2,4-Dichlorophenoxyacetic acid,     1, 20  DAD     DDA/DSX             
         Dimethylamine salt solution.                                       
     2,4-Dichlorophenoxyacetic acid,       243  DTI     ....................
             Triisopropanolamine salt                                       
                            solution.                                       
    Dichloropropane..................       36  DPX     DPB/DPP/DPC/DPL     
    1,3-Dichloropropene..............       15  DPS     DPU/DPF             
    Dichloropropene, Dichloropropane        15  DMX     ....................
                            mixtures.                                       
    2,2-Dichloropropionic acid.......        4  DCN     ....................
      Dicyclopentadiene, see        30  DPT     CPD                 
           1,3-Cyclopentadiene dimer.                                       
           Didecyl dimethyl ammonium        43  DDX     ....................
            chloride, Ethanol mixture                                       
                            solution.                                       
    +Diphenylamine, reaction product         7  DAK                         
         with 2,2,4-Trimethylpentene.                                       
    Diethanolamine...................        8  DEA     ....................
         Diethanolamine salt of 2,4-        43  DDE     ....................
           Dichlorophenoxyacetic acid                                       
                            solution.                                       
    Diethylamine.....................        7  DEN     ....................
    Diethylaminoethanol..............        8  ......  DAE                 
    2,6-Diethylaniline...............        9  DMN     ....................
    Diethylbenzene...................       32  DEB     ....................
    Diethylene glycol................    \2\40  DEG     ....................
    Diethylene glycol butyl ether....       40  DME     ....................
       Diethylene glycol butyl ether        34  DEM     ....................
                             acetate.                                       
    Diethylene glycol dibutyl ether..       40  DIG     ....................
    +Diethylene glycol diethyl ether.       40  ......                      
    Diethylene glycol ethyl ether....       40  DGE     ....................
     Diethylene glycol ethyl        34  DGA     PAF                 
           ether acetate, see Poly(2-                                       
      8)alkylene glycol monoalkyl(C1-                                       
                  C6) ether acetates.                                       
    +Diethylene glycol n-hexyl ether,       40  DHE     PAG                 
         see Poly(2-8)alkylene glycol                                       
              monoalkyl(C1-C6) ether.                                       
    Diethylene glycol methyl        40  DGM     PAG                 
         ether, see Poly(2-8)alkylene                                       
       glycol monoalkyl(C1-C6) ether.                                       
      Diethylene glycol methyl ether        34  DGR      PAF                
       acetate, see Poly(2-8)alkylene                                       
        glycol monoalkyl(C1-C6) ether                                       
                             acetate.                                       
    Diethylene glycol phenyl ether...       40  DGP     ....................
    Diethylene glycol phthalate......       34  DGL     ....................
    +Diethylene glycol propyl ether,        40  DGO     PAG                 
         see Poly(2-8)alkylene glycol                                       
              monoalkyl(C1-C6) ether.                                       
    Diethylenetriamine...............       27  DET     ....................
     +Diethylenetriamine pentaacetic        43                              
     acid, pentasodium salt solution.                                       
    Diethylethanolamine..............        8  DAE     ....................
    Diethyl ether....................       41  ......  EET                 
    Di-(2-ethylhexyl)adipate.........       34  DEH     ....................
    Di-(2-ethylhexyl)phosphoric acid.        1  DEP     ....................
                      Di-(2-        34  DIE     DAH/DDIO/DOP/DAH    
            ethylhexyl)phthalate, see                                       
          Dialkyl(C7-C13) phthalates.                                       
    Diethyl phthalate................       34  DPH     ....................
    Diethyl sulfate..................       34  DSU     ....................
    Diglycidyl ether of Bisphenol A..       41  BDE     BPA                 
    Diglycidyl ether of Bisphenol F..       41  DGF     ....................
    Diheptyl phthalate...............       34  DHP     ....................
    Di-n-hexyl adipate...............       34  DHA     ....................
    Diisobutylamine..................        7  DBU     ....................
    Diisobutyl carbinol, see        20  DBC     NNS                 
                       Nonyl alcohol.                                       
    Diisobutylene....................       30  DBL     ....................
    Diisobutyl ketone................       18  DIK     ....................
    Diisobutyl phthalate.............       34  DIT     ....................
    Diisodecyl phthalate, see       34  DID     DAH                 
          Dialkyl(C7-C13) phthalates.                                       
    Diisononyl adipate...............       34  DNY     ....................
    Diisononyl phthalate, see       34  DIN     DAH                 
          Dialkyl(C7-C13) phthalates.                                       
    Diisooctyl phthalate.............       34  DIO     ....................
    Diisopropanolamine...............        8  DIP     ....................
    Diisopropylamine.................        7  DIA     ....................
    Diisopropylbenzene...............       32  DIX     ....................
    Diisopropyl naphthalene..........       32  DII     ....................
    N,N-Dimethylacetamide............       10  DAC     ....................
    N,N-Dimethylacetamide solution...       10  DLS     ....................
    Dimethyl adipate.................       34  DLA     ....................
    Dimethylamine....................        7  DMA     ....................
    Dimethylamine solution...........        7  ......  DMG/DMY/DMC         
    Dimethylamine salt of 4-Chloro-2-        9  CDM     ....................
             methylphenoxyacetic acid                                       
                            solution.                                       
          Dimethylamine salt of 2,4-     1, 20  DAD     DDA/DSX             
           Dichlorophenoxyacetic acid                                       
                            solution.                                       
    2,6-Dimethylaniline..............        9  DMM     ....................
              Dimethylcyclicsiloxane        34  ......  ....................
                         hydrolyzate.                                       
    N,N-Dimethylcyclohexylamine......        7  DXN     ....................
    Dimethylethanolamine.............        8  DMB     ....................
    Dimethylformamide................       10  DMF     ....................
    Dimethyl furan...................       41  ......  ....................
    Dimethyl glutarate...............       34  DGT     ....................
    Dimethyl hydrogen phosphite......      234  DPI     ....................
       Dimethyl naphthalene sulfonic       234  DNS     ....................
          acid, sodium salt solution.                                       
    Dimethyloctanoic acid............        4  DMO     ....................
    Dimethyl phthalate...............       34  DTL     ....................
    Dimethylpolysiloxane.............       34  DMP     ....................
    2,2-Dimethylpropane-1,3-diol.....       20  DDI     ....................
    Dimethyl succinate...............       34  DSE     ....................
    Dinitrotoluene...................       42  DNM     DTT/DNL/DNU         
      Dinonyl phthalate, see        34  DIF     DAH                 
          Dialkyl(C7-C13) phthalates.                                       
      Dioctyl phthalate, see        34  DOP     DAH                 
          Dialkyl(C7-C13) phthalates.                                       
    1,4-Dioxane......................       41  DOX     ....................
    Dipentene........................       30  DPN     ....................
    Diphenyl.........................       32  DIL     ....................
    +Diphenylamines, alkylated.......        7  DAJ                         
    Diphenyl, Diphenyl ether mixture.       33  DDO     DTH                 
    Diphenyl ether...................       41  DPE     ....................
     Diphenyl ether, Diphenyl phenyl        41  DOB     ....................
                       ether mixture.                                       
    Diphenylmethane diisocyanate.....       12  DPM     ....................
                 Diphenylol propane-        10  DPR     ....................
              Epichlorohydrin resins.                                       
    Di-n-propylamine.................        7  DNA     ....................
    Dipropylene glycol...............       40  DPG     ....................
    +Dipropylene glycol butyl ether,        40  DBG     PAG                 
         see Poly(2-8)alkylene glycol                                       
              monoalkyl(C1-C6) ether.                                       
    Dipropylene glycol dibenzoate....       34  DGY     ....................
    Dipropylene glycol methyl ether..       40  DPY     ....................
    Distillates, flashed feed stocks.       33  DFF     ....................
    Distillates, straight run........       33  DSR     ....................
    Ditridecyl phthalate, see       34  DTP     DAH                 
          Dialkyl(C7-C13) phthalates.                                       
    Diundecyl phthalate, see        34  DUP     DAH                 
          Dialkyl(C7-C13) phthalates.                                       
    Dodecane.........................       31  DOC     PFN                 
    Dodecanol........................       20  DDN     LAL                 
    Dodecene.........................       30  DOZ     DDC/DOD             
           2-Dodecenylsuccinic acid,        34  ......  ....................
           dipotassium salt solution.                                       
       Dodecylamine, Tetradecylamine        27  DTA     ....................
                             mixture.                                       
        Dodecyl alcohol, see            ......  DDN                 
                           Dodecanol.                                       
    Dodecylbenzene...................       32  DDB     AKB                 
    Dodecylbenzenesulfonic acid......       20  DSA     ....................
              +Dodecyldimethylamine,         7  DOT                         
     Tetradecyldimethylamine mixture.                                       
              Dodecyl diphenyl ether        43  DOS     ....................
                disulfonate solution.                                       
    +Dodecyl hydroxypropyl sulfide...        0  DOH     ....................
    Dodecyl methacrylate.............       14  DDM     ....................
     Dodecyl-Pentadecyl methacrylate        14  DDP     ....................
                            mixtures.                                       
    Dodecyl phenol...................       21  DOL     ....................
    +Dodecyl xylene..................       32  DXY                         
          Drilling brine (containing        43  ......  DRB                 
         Calcium, Potassium or Sodium                                       
                              salts).                                       
     Drilling brine (containing Zinc        43  DZB     ....................
                              salts).                                       
     Drilling mud (low toxicity) (if        33  ......  DRM                 
           flammable or combustible).                                       
     Drilling mud (low toxicity) (if        43  ......  DRM                 
                non-flammable or non-                                       
                        combustible).                                       
    Epichlorohydrin..................       17  EPC     ....................
    Epoxy resin......................       18  ......  ....................
    Ethane...........................       31  ETH     ....................
    Ethanolamine.....................        8  MEA     ....................
    2-Ethoxyethanol..........       40  EEO     EGE                 
    2-Ethoxyethyl acetate............       34  EEA     ....................
    Ethoxylated alcohols, C11-      20  ......  APU/APV/APW         
                 C15, see the alcohol                   (EOD/ENP/EOP/EOT/ETD
                     poylethoxylates.                    )                  
    Ethoxy triglycol.................       40  ETG     ....................
    Ethyl acetate....................       34  ETA     ....................
    Ethyl acetoacetate...............       34  EAA     ....................
    Ethyl acrylate...................       14  EAC     ....................
    Ethyl alcohol....................      220  EAL     ....................
    Ethylamine.......................       27  EAM     ....................
    Ethylamine solution..............        7  EAN     ....................
    Ethyl amyl ketone................       18  EAK     ELK                 
    Ethylbenzene.....................       32  ETB     ....................
    Ethyl butanol....................       20  EBT     ....................
    N-Ethyl-n-butylamine.............        7  EBA     ....................
    Ethyl butyrate...................       34  EBR     ....................
    Ethyl chloride...................       36  ECL     ....................
    Ethyl chlorothioformate..........       20  ECT     ....................
    +Ethyl cyclohexane...............       31  ECY                         
    N-Ethylcyclohexylamine...........        7  ECC     ....................
    Ethylene.........................       30  ETL     ....................
    Ethylene chlorohydrin............       20  ECH     ....................
    Ethylene cyanohydrin.............       20  ETC     ....................
    Ethylenediamine..................       27  EDA     EMX                 
     Ethylenediaminetetracetic acid,        43  EDS     ....................
           tetrasodium salt solution.                                       
    Ethylene dibromide...............       36  EDB     ....................
    Ethylene dichloride..............      236  EDC     ....................
    Ethylene glycol..................      220  EGL     ....................
    Ethylene glycol acetate..........       34  EGO     ....................
    Ethylene glycol butyl ether......       40  EGM     ....................
    Ethylene glycol tert-butyl ether.       40  ......  ....................
         Ethylene glycol butyl ether        34  EMA     ....................
                             acetate.                                       
    Ethylene glycol diacetate........       34  EGY     ....................
    Ethylene glycol dibutyl ether....       40  EGB     ....................
       Ethylene glycol ethyl        40  EGE     EEO                 
                               ether.                                       
         Ethylene glycol ethyl ether        34  EGA     ....................
                             acetate.                                       
    +Ethylene glycol hexyl ether.....       40  EGH     ....................
    Ethylene glycol isopropyl ether..       40  EGI     ....................
       +Ethylene glycol methyl butyl        40  EMB                         
                               ether.                                       
    Ethylene glycol methyl ether.....       40  EME     ....................
        Ethylene glycol methyl ether        34  EGT     ....................
                             acetate.                                       
    +Ethylene glycol monoalkyl ethers       40  EGC                         
    Ethylene glycol phenyl ether.....       40  EPE     ....................
       Ethylene glycol phenyl ether,        40  EDX     ....................
       Diethylene glycol phenyl ether                                       
                             mixture.                                       
    Ethylene glycol propyl ether.....       40  EGP     ....................
    Ethylene oxide...................       10  EOX     ....................
     Ethylene oxide, Propylene oxide        16  EPM     ....................
                             mixture.                                       
    +Ethylene-Propylene copolymer....       30                              
    Ethylene-Vinyl acetate copolymer        43  ......  ....................
                            emulsion.                                       
    Ethyl ether......................       41  EET     ....................
    Ethyl-3-ethoxypropionate.........       34  EEP     ....................
     2-Ethylhexaldehyde, see        19  EHA     OAL                 
                     Octyl aldehydes.                                       
    2-Ethylhexanoic acid, see        4  EHO     OAY                 
                      Octanoic acids.                                       
         2-Ethylhexanol, see        20  EHX     OCX                 
                             Octanol.                                       
    2-Ethylhexyl acrylate............       14  EAI     ....................
    2-Ethylhexylamine................        7  EHM     ....................
    Ethyl hexyl phthalate............       34  EHE     ....................
    Ethyl hexyl tallate......       34  EHT     ....................
    Ethylidene norbornene............      230  ENB     ....................
    Ethyl methacrylate...............       14  ETM     ....................
    2-Ethyl-6-methyl-N-(1'-methyl-2-         9  EEM     ....................
                methoxyethyl)aniline.                                       
    o-Ethyl phenol...................       21  EPL     ....................
    Ethyl propionate.................       34  EPR     ....................
    2-Ethyl-3-propylacrolein.........      219  EPA     ....................
    Ethyl toluene....................       32  ETE     ....................
     Fatty acids (saturated,        34  FAD     SRA                 
                               C13+).                                       
    Fatty acid amides................       33  ......  ....................
    Ferric chloride solution.........        1  FCS     FCL                 
                              Ferric       243  FHX     STA                 
     hydroxyethylethylenediaminetriac                                       
            etic acid, trisodium salt                                       
                            solution.                                       
         Ferric nitrate, Nitric acid         3  FNN     ....................
                            solution.                                       
     Fish solubles (water based fish        43  FSO     ....................
                      meal extracts).                                       
    +Fluorosilicic acid..............        1  FSJ     ....................
    Formaldehyde, Methanol mixtures..      219  MTM     ....................
    Formaldehyde solution............      219  FMS     ....................
    Formamide........................       10  FAM     ....................
    Formic acid......................       24  FMA     ....................
    Fructose solution................       43  ......  ....................
      Fumaric adduct of Rosin, water        43  FAR     ....................
                          dispersion.                                       
    Furfural.........................       19  FFA     ....................
    Furfuryl alcohol.................      220  FAL     ....................
    Gas oil, cracked.................       33  GOC     ....................
            Gasoline blending stock,        33  GAK     ....................
                           alkylates.                                       
            Gasoline blending stock,        33  GRF     ....................
                          reformates.                                       
    Gasolines:                                                              
        Automotive (not over 4.23           33  GAT     ....................
         grams lead per gal.).                                              
        Aviation (not over 4.86 grams       33  GAV     AVA                 
         lead per gal).                                                     
        Casinghead (natural).........       33  GCS     ....................
        Polymer......................       33  GPL     ....................
        Straight run.................       33  GSR     ....................
    Glutaraldehyde solution..........       19  GTA     ....................
    Glycerine........................      220  GCR     ....................
       +Glycerine, Dioxanedimethanol        20  GDM                         
                             mixture.                                       
    Glycerol polyalkoxylate..........       34  ......  ....................
    Glyceryl triacetate..............       34  ......  ....................
    Gylcidyl ester of tridecylacetic        34  GLT     ....................
                                acid.                                       
           Glycidyl ester of        34  ......  ....................
          Versatic acid, see Gylcidyl                                       
        ester of tridecylacetic acid.                                       
    Glycol diacetate.................       34  ......  ....................
       Glycols, Resins, and Solvents        33  ......  ....................
                             mixture.                                       
    Glyoxal solutions................       19  GOS     ....................
    +Glyoxylic acid..................        4  GAC                         
    Heptane..........................       31  HMX     HPI/HPT             
    n-Heptanoic acid.................        4  HEP     ....................
    Heptanol.........................       20  HTX     HTN                 
    Heptene..........................       30  HPX     HTE                 
    Heptyl acetate...................       34  HPE     ....................
     Herbicide (C15-H22-NO2-   .......  ......  MCO                 
                Cl), see Metolachlor.                                       
           +Hexaethylene glycol, see        40                              
                 Polyethylene glycol.                                       
    +Hexamethylene glycol............       20                              
       +Hexamethylenediamine adipate        43  HAM     HMD                 
                            solution.                                       
    Hexamethylenediamine solution....        7  HMC     HMD                 
    Hexamethylenetetramine...........        7  HMT     ....................
    Hexamethylenetetramine solutions.        7  HTS     ....................
    Hexamethylenimine................        7  HMI     ....................
    Hexane...........................      231  HXS     IHA/HXA             
    Hexanoic acid....................        4  HXO     ....................
    Hexanol..........................       20  HXN     ....................
    Hexene...................       30  HEX     HXE/HXT/MPN/MTN     
    Hexyl acetate....................       34  HAE     HSA                 
    Hexylene glycol..................       20  HXG     ....................
    Hydrochloric acid................        1  HCL     ....................
    Hydrochloric acid, spent.........        1  HCS     ....................
    Hydrofluorosilicic acid,         1  HFS     FSJ                 
              see Fluorosilicic acid.                                       
    Hydrogen peroxide solutions......       10  ......  HPN/HPS/HPO         
    2-Hydroxyethyl acrylate..........    1, 20  HAI     ....................
                                  N-        43  HET     ....................
     (Hydroxyethyl)ethylenediaminetri                                       
          acetic acid, trisodium salt                                       
                            solution.                                       
    2-Hydroxy-4-(methylthio)butanoic         4  HBA     ....................
                                acid.                                       
    Isophorone.......................      218  IPH     ....................
    Isophorone diamine...............        7  IPI     ....................
    Isophorone diisocyanate..........       12  IPD     ....................
    Isoprene.........................       30  IPR     ....................
    Isopropylbenzene.................       32  CUM     ....................
    Jet fuels:                                                              
        JP-1.........................       33  JPO     ....................
        JP-3.........................       33  JPT     ....................
        JP-4.........................       33  JPF     ....................
        JP-5.........................       33  JPV     ....................
        JP-8.........................       33  JPE     ....................
    Kaolin clay slurry...............       43  ......  ....................
    Kerosene.........................       33  KRS     ....................
    Ketone residue...................       18  ......  ....................
    Kraft black liquor...............        5  ......  KPL                 
       Kraft pulping liquors (Black,         5  KPL     ....................
                    Green, or White).                                       
    +Lactic acid.....................        0  LTA                         
    Lactonitrile solution............       37  LNI     ....................
    +Latex (ammonia inhibited).......       30  LTX                         
    Latex, liquid synthetic..........       43  LLS     LTX                 
    Lauric acid......................       34  LRA     ....................
    Lignin liquor....................       43  ......  ....................
    +Liquid Streptomyces solubles....       43                              
       +Long chain alkaryl polyether        41  LCP                         
                           (C11-C20).                                       
    +Long chain alkaryl sulfonic acid        0  LCS                         
                           (C16-C60).                                       
     +Long chain alkylphenate/Phenol        21                              
                             sulfide.                                       
       +Long chain polyetheramine in         7  LCE     ....................
                alkyl(C2-C4)benzenes.                                       
    Magnesium chloride solution......    1, 20  ......  ....................
       +Magnesium long chain alkaryl        34  MAS                         
                 sulfonate (C11-C50).                                       
         +Magnesium long chain alkyl        34  MPS                         
            phenate sulfide (C8-C20).                                       
         +Magnesium long chain alkyl        34  MLS                         
                   salicylate (C11+).                                       
      Magnesium nonyl phenol   .......  ......  MPS                 
          sulfide, see Magnesium long                                       
     chain alkyl phenate sulfide (C8-                                       
                                C20).                                       
    Magnesium sulfonate, see        34  MSE     MAS                 
       Magnesium long chain sulfonate                                       
                           (C11-C50).                                       
    Maleic anhydride.................       11  MLA     ....................
    Maleic anhydride copolymer.......       33  ......  ....................
    Mercaptobenzothiazol, sodium salt        5  ......  SMB                 
                            solution.                                       
    Mesityl oxide....................      218  MSO     ....................
    Metam sodium solution............        7  MSS     SMD                 
    Methacrylic acid.................        4  MAD     ....................
      +Methacrylic resin in Ethylene        14  MRD                         
                          dichloride.                                       
    Methacrylonitrile................       15  MET     ....................
    Methane..........................       31  MTH     ....................
    3-Methoxy-1-butanol..............       20  ......  ....................
    3-Methoxybutyl acetate...........       34  MOA     ....................
    1-Methoxy-2-propyl acetate.......       34  MPO     ....................
    Methoxy triglycol........       40  MTG     ....................
    Methyl acetate...................       34  MTT     ....................
    Methyl acetoacetate..............       34  MAE     ....................
        Methyl acetylene, Propadiene        30  MAP     ....................
                             mixture.                                       
    Methyl acrylate..................       14  MAM     ....................
    Methyl alcohol...................      220  MAL     ....................
    Methylamine......................        7  MTA     ....................
    Methylamine solutions............        7  MSZ     ....................
    Methyl amyl acetate..............       34  MAC     ....................
    Methyl amyl alcohol......       20  MAA     MIC                 
    Methyl amyl ketone...............       18  MAK     ....................
    Methyl bromide...................       36  MTB     ....................
    Methyl butenol...................       20  MBL     ....................
    Methyl butyl ketone..............       18  MBK     ....................
    Methyl tert-butyl ether..........      241  MBE     ....................
    Methylbutynol....................       20  MBY     ....................
    3-Methyl butyraldehyde...........       19  ......  ....................
    Methyl butyrate..................       34  MBU     ....................
    Methyl chloride..................       36  MTC     ....................
    Methylcyclohexane................       31  MCY     ....................
    Methylcyclopentadiene dimer......       30  MCK     ....................
    Methyl diethanolamine............        8  MDE     MAB                 
    4,4'-Methylene dianiline (43% or         9  MDB     ....................
                 less), Polymethylene                                       
                  polyphenylamine, o-                                       
            Dichlorobenzene mixtures.                                       
    2-Methyl-6-ethylaniline..........        9  MEN     ....................
    Methyl ethyl ketone..............      218  MEK     ....................
    2-Methyl-5-ethylpyridine.........        9  MEP     ....................
    Methyl formal....................       41  MTF     ....................
    Methyl formate...................       34  MFM     ....................
    +N-Methylglucamine solution......       43  MGC     ....................
    Methyl heptyl ketone.............       18  MHK     ....................
    2-Methyl-2-hydroxy-3-butyne......       20  MHB     ....................
    Methyl isoamyl ketone............       18  ......  MAK                 
    Methyl isobutyl carbinol,       20  MIC     MAA                 
             see Methyl amyl alcohol.                                       
    Methyl isobutyl ketone...........      218  MIK     ....................
    Methyl methacrylate..............       14  MMM     ....................
    3-Methyl-3-methoxybutanol........       20  ......  ....................
    3-Methyl-3-methoxybutyl acetate..       34  ......  ....................
    Methyl naphthalene...............       32  MNA     ....................
    Methylolureas....................       19  MUS     ....................
    2-Methyl pentane.................       31  ......  IHA                 
     2-Methyl-1-pentene, see        30  MPN     HEX                 
                              Hexene.                                       
     4-Methyl-1-pentene, see        30  MTN     HEX                 
                              Hexene.                                       
    +Methyl propyl ketone............       18  MKE                         
    Methylpyridine...................        9  ......  MPR/MPE/MPF         
    N-Methyl-2-pyrrolidone...........        9  MPY     ....................
    Methyl salicylate................       34  MES     ....................
    alpha-Methylstyrene..............       30  MSR     ....................
    Metolachlor......................       34  MCO     ....................
    Mineral spirits..................       33  MNS     ....................
    Molasses.........................       20  ......  ....................
    Molasses residue.................        0  ......  ....................
    Monochlorodifluoromethane........       36  MCF     ....................
    Morpholine.......................       27  MPL     ....................
      Motor fuel antiknock compounds        10  MFA     ....................
              containing lead alkyls.                                       
    Myrcene..........................       30  MRE     ....................
    Naphtha:                                                                
        Coal tar solvent.............       33  NCT     ....................
        Cracking fraction....      233  ......  ....................
        Petroleum....................       33  PTN     ....................
        Solvent......................       33  NSV     ....................
        Stoddard solvent.............       33  NSS     ....................
        Varnish Makers' and Painters'       33  NVM     ....................
    Naphthalene......................       32  NTM     ....................
          Naphthalene sulfonic acid-         0  NFS     ....................
       formaldehyde copolymer, sodium                                       
                       salt solution.                                       
    Naphthalene sulfonic acid, sodium       34  NSA     ....................
                       salt solution.                                       
    Naphthenic acid..................        4  NTI     ....................
        Naphthenic acid, sodium salt        43  NTS     ....................
                            solution.                                       
    Neodecanoic acid.................        4  NEA     ....................
    Nitrating acid...................       10  NIA     ....................
    Nitric acid (70% or less)........        3  NCD     ....................
    Nitric acid (greater than 70%)...       10  ......  NAC                 
    Nitrobenzene.....................       42  NTB     ....................
    o-Nitrochlorobenzene, see       42  ......  CNO/CNP             
                  Chloronitrobenzene.                                       
    Nitroethane......................       42  NTE     ....................
    o-Nitrophenol....................    1, 20  NTP     NIP/NPH             
    Nitropropane.....................       42  NPM     NPN/NPP             
    Nitropropane, Nitroethane mixture       42  NNM     ....................
    Nitrotoluene.....................       42  NIT     NIE/NTT/NTR         
    Nonane...........................       31  NAX     NAN                 
    Nonanoic acid....................        4  NNA     NAI/NIN             
         +Nonanoic, Tridecanoic acid         4  NAT                         
                             mixture.                                       
    Nonene...................       30  NOO     NON/NNE             
    +Nonyl acetate...................       34  NAE                         
    Nonyl alcohol............      220  NNS     NNI/NNN/DBC         
    Nonyl methacrylate...............       14  NMA     ....................
    Nonyl phenol.....................       21  NNP     ....................
                Nonyl phenol        40  ......  NPE                 
                       (ethoxylated).                                       
                Nonyl phenol poly(4-        40  NPE     ....................
                      12)ethoxylates.                                       
        Nonyl phenol sulfide   .......  ......  AKS/NPS             
           solution, see Alkyl phenol                                       
                    sulfide (C8-C40).                                       
    Noxious Liquid Substance, n.o.s.         0  ......  ....................
                             (NLS's).                                       
    1-Octadecene.....................       30  ......  ....................
    Octadecenoamide..................       10  ODD     ....................
    Octane...........................       31  OAX     IOO/OAN             
    Octanoic acid............        4  OAY     OAA/EHO             
    +Octanol.........................    \2\20  OCX     IOA/OTA/EHX         
    Octene...........................       30  OTX     OTE                 
    +n-Octyl acetate.................       34  OAF     OAE                 
          Octyl alcohol, see       220  OCX     IOA/OTA             
                             Octanol.                                       
    Octyl aldehyde...........       19  OAL     IOC/OLX/EHA         
    Octyl decyl adipate..............       34  ODA     ....................
    Octyl epoxytallate...............       34  OET     ....................
          Octyl nitrate, see       234  ONE     AKN                 
               Alkyl(C7-C9) nitrates.                                       
    Octyl phenol.....................       21  ......  ....................
    Oil, edible:                                                            
        Babassu..............       34  OBB     VEO                 
        +Beechnut....................       34  OBN     VEO                 
        Castor...............       34  OCA     VEO                 
        +Cocoa butter................       34  OCB     VEO                 
        Coconut..............      234  OCC     VEO                 
        +Cod liver...................       34  OCL     AFN                 
        Corn.................       34  OCO     VEO                 
        Cottonseed...........       34  OCS     VEO                 
        Fish.................      234  OFS     AFN                 
        +Grapeseed...................       34  ......  VEO                 
        +Groundnut...................       34  OGN     VEO                 
        +Hazelnut....................       34  OHN     VEO                 
        +Lanolin.....................       34  OLL     AFN                 
        Lard.................       34  OLD     AFN                 
        +Nutmeg butter...............       34  ONB     VEO                 
        Olive................       34  OOL     VEO                 
        Palm.................      234  OPM     VEO                 
        Palm kernel..........       34  OPO     VEO                 
        Peanut...............       34  OPN     VEO                 
        +Poppy.......................       34  OPY     VEO                 
        +Poppy seed..................       34  ......  VEO                 
        +Raisin seed.................       34  ORA     VEO                 
        Rapeseed.............       34  ORP     VEO                 
        Rice bran............       34  ORB     VEO                 
        Safflower............       34  OSF     VEO                 
        +Salad.......................       34  OSL     VEO                 
        +Sesame......................       34  OSS     VEO                 
        Soya bean............       34  OSB     VEO                 
        Sunflower seed.......       34  OSN     VEO                 
        Tucum................       34  OTC     VEO                 
        Vegetable............       34  OVG     VEO                 
        +Walnut......................       34  OWN     VEO                 
    Oil, fuel:                                                              
        No. 1........................       33  OON     ....................
        No. 1-D......................       33  OOD     ....................
        No. 2........................       33  OTW     ....................
        No. 2-D......................       33  OTD     ....................
        No. 4........................       33  OFR     ....................
        No. 5........................       33  OFV     ....................
        No. 6........................       33  OSX     ....................
    Oil, misc:                                                              
        Absorption...................       33  OAS     ....................
        Aliphatic....................       33  ......  ....................
        +Animal......................       34  OMA     AFN                 
        Aromatic.....................       33  ......  ....................
        Clarified....................       33  OCF     ....................
        Coal.........................       33  ......  ....................
        Coconut oil, fatty acid             34  OCM     ....................
         methyl ester.                                                      
        Cotton seed oil, fatty acid..       34  CFY     ....................
        Crude........................       33  OIL     ....................
        Diesel.......................       33  ODS     ....................
        Heartcut distillate..........       33  ......  ....................
        +Lanolin.....................       34  OLL     AFN                 
        Linseed......................       33  OLS     ....................
        Lubricating..................       33  OLB     ....................
        Mineral......................       33  OMN     ....................
        Mineral seal.................       33  OMS     ....................
        Motor........................       33  OMT     ....................
        Neatsfoot............       33  ONF     AFN                 
        Oiticica.....................       34  OOI     ....................
        Palm oil, fatty acid methyl         34  OPE     ....................
         ester.                                                             
        Penetrating..................       33  OPT     ....................
        +Perilla.....................       34  OPR                         
        +Pilchard....................       34  OPL     AFN                 
        Pine.........................       33  OPI     ....................
        Range........................       33  ORG     ....................
        Residual.....................       33  ......  ....................
        Resin........................       33  ORS     ....................
        Resinous petroleum...........       33  ......  ....................
        Road.........................       33  ORD     ....................
        Rosin........................       33  ORN     ....................
        Seal.........................       34  ......  ....................
        Soapstock....................       34  OIS     ....................
        Soybean (epoxidized).       34  ......  EVO                 
        Sperm................       33  OSP     AFN                 
        Spindle......................       33  OSD     ....................
        Spray........................       33  OSY     ....................
        Tall.........................       34  OTL     ....................
        Tall, fatty acid.............      234  TOF     ....................
        Tanner's.....................       33  OTN     ....................
        Transformer..................       33  OTF     ....................
        Tung.........................       34  OTG     ....................
        Turbine......................       33  OTB     ....................
        White (mineral)..............       33  ......  ....................
       +Olefin/Alkyl ester copolymer        34  OCP                         
            (molecular weight 2000+).                                       
    Olefin mixtures..................       30  ......  OFX/OFY             
    alpha-Olefins (C6-C18) mixtures..       30  OAM     ....................
    Olefins (C13+)...........       30  ......  ....................
    Oleic acid.......................       34  OLA     ....................
    Oleum............................    1, 20  OLM     ....................
    +Oleylamine......................       10  OLY     ....................
           Oxyalkylated alkyl phenol        33  ......  ....................
                        formaldehyde.                                       
    +Palm kernel acid oil............       34  PNO     ....................
       +Palm kernel acid oil, methyl        34  PNF     ....................
                               ester.                                       
      Palm kernel oil, fatty   .......  ......  ....................
      acid, see Palm kernel acid oil.                                       
      Palm kernel oil, fatty   .......  ......  ....................
          acid methyl ester, see Palm                                       
       kernel acid oil, methyl ester.                                       
    Palm stearin.....................       34  PMS     ....................
      n-Paraffins (C10-C20),        31  PFN     ....................
                see n-Alkanes (C10+).                                       
    Paraldehyde......................       19  PDH     ....................
    Pentachloroethane................       36  PCE     ....................
           Pentadecanol, see        20  PDC     ALY                 
                     Alcohols (C13+).                                       
    1,3-Pentadiene...................       30  PDE     PDN                 
    +Pentaethylenehexamine...........        7  PEN                         
              Pentaethylenehexamine,         7  PEP     ....................
      Tetraethylenepentamine mixture.                                       
    Pentane..........................       31  PTY     IPT/PTA             
    +Pentanoic acid..................        4  POC                         
    Pentene..........................       30  PTX     PTE                 
              Pentene, Miscellaneous       230  ......  ....................
                 hydrocarbon mixture.                                       
    3-Pentenenitrile.................       37  PNT     ....................
    Pentyl aldehyde..................       19  ......  ....................
    +n-Pentyl propionate.............       34  PPE                         
    Perchloroethylene................       36  PER     ....................
    Petrolatum.......................       33  PTL     ....................
    Phenol...........................       21  PHN     ....................
    1-Phenyl-1-xylyl ethane..........       32  PXE     ....................
    Phosphoric acid..................        1  PAC     ....................
    Phosphorus.......................       10  ......  PPW/PPR/PPB         
    Phthalic anhydride...............       11  PAN     ....................
    +alpha-Pinene....................       30  PIO                         
    +beta-Pinene.....................       30  PIP                         
    Pinene...................       30  PIN     PIO/PIP             
    Pine oil.................       33  POL     OPI                 
      Polyalkenyl succinic anhydride        33  ......  ....................
                               amine.                                       
      Polyalkyl(C18-C22) acrylate in        14  PIX     ....................
                              Xylene.                                       
    +Polyalkylene glycol butyl ether,       40  PGB     PAG                 
         see Poly(2-8)alkylene glycol                                       
              monoalkyl(C1-C6) ether.                                       
           +Poly(2-8)alkylene glycol        40  PAG                         
              monoalkyl(C1-C6) ether.                                       
           +Poly(2-8)alkylene glycol        34  PAF                         
      monoalkyl(C1-C6) ether acetate.                                       
               Polyalkylene glycols,        40  PPX     ....................
        Polyalkylene glycol monoalkyl                                       
                     ethers mixtures.                                       
    Polyalkylene oxide polyol........       20  PAO     ....................
    +Polyalkyl methacrylate (C1-C20).       14  PMT                         
             Polybutadiene, hydroxyl        20  ......  ....................
                          terminated.                                       
    Polybutene.......................       30  PLB     ....................
    +Poly(2+)cyclic aromatics........       32  PCA     ....................
    Polydimethylsiloxane.............       34  ......  ....................
        +Polyether (molecular weight        41  PYR                         
                              2000+).                                       
    Polyethylene glycol..............       40  ......  ....................
        Polyethylene glycol dimethyl        40  ......  ....................
                               ether.                                       
         Polyethylene glycol        40  PEE     PAG                 
         monoalkyl ether, see Poly(2-                                       
      8)alkylene glycol monoalkyl(C1-                                       
                           C6) ether.                                       
    Polyethylene polyamines..........       27  PEB     ....................
    Polyferric sulfate solution......       34  PSS     ....................
        +Polyglycerine, Sodium salts     \2\20  PGT                         
       solution (containing less than                                       
                3% Sodium hydroxide).                                       
    Polyglycerol.....................       20  ......  GCR                 
    +Poly(4+)isobutylene.............       30                              
            Polymethylene polyphenyl        12  PPI     ....................
                          isocyanate.                                       
    Polymethylsiloxane...............       34  ......  ....................
       +Polyolefin (molecular weight        30                              
                               300+).                                       
       +Polyolefin amide alkeneamine         7  POD                         
                              (C28+).                                       
       +Polyolefin amide alkeneamine        34  PAB                         
                   borate (C28-C250).                                       
       +Polyolefin amide alkeneamine         7                              
               molybdenum oxysulfide.                                       
       +Polyolefin amide alkeneamine         7  PAP                         
                              polyol.                                       
       +Polyolefinamine in alkyl(C2-         7  POF                         
                         C4)benzenes.                                       
    +Polyolefin anhydride............       11  PAR                         
    +Polyolefin ester (C28-C250).....       34  POS                         
    +Polyolefin phenolic amine (C28-         7  PPH                         
                               C250).                                       
       +Polyolefin phosphorosulfide,        34  PPS                         
        barium derivative (C28-C250).                                       
        Poly(20)oxyethylene sorbitan        34  PSM     ....................
                          monooleate.                                       
    Polypropylene....................       30  PLP     ....................
    +Poly(5+)propylene...............       30                              
    Polypropylene glycol.............       40  PGC     ....................
    Polypropylene glycol methyl ether       40  PGM     ....................
    Polysiloxane.............       34  ......  DMP                 
    +Potassium chloride solution.....       43  PCS     (DRB)               
    Potassium hydroxide solution.....       25  ......  CPS                 
    Potassium oleate.................       34  POE     ....................
    +Potassium thiosulfate solution..        0  PTF     ....................
    Propane..........................       31  PRP     ....................
           +Propanil, Mesityl oxide,         7  PMI                         
                  Isophorone mixture.                                       
    Propanolamine....................        8  PAX     MPA/PLA             
    Propionaldehyde..................       19  PAD     ....................
    Propionic acid...................        4  PNA     ....................
    Propionic anhydride..............       11  PAH     ....................
    Propionitrile....................       37  PCN     ....................
      n-Propoxypropanol, see        40  PXP     PGE                 
     Propylene glycol monoalkyl ether.                                      
    Propyl acetate...................       34  ......  IAC/PAT             
    Propyl alcohol...................      220  ......  IPA/PAL             
    Propylamine......................        7  ......  IPP/PRA/IPO         
    Propylbenzene....................       32  PBZ     ....................
    +n-Propyl chloride...............       36  PRC                         
    iso-Propylcyclohexane............       31  IPX     ....................
    Propylene........................       30  PPL     ....................
    Propylene-butylene copolymer.....       30  PBP     ....................
    Propylene dimer..................       30  PDR     ....................
    Propylene glycol.................      220  PPG     ....................
    +Propylene glycol n-butyl ether,        40  PGD     PGE                 
       see Propylene glycol monoalkyl                                       
                               ether.                                       
      Propylene glycol ethyl        40  PGY     PGE                 
          ether, see Propylene glycol                                       
                     monoalkyl ether.                                       
     Propylene glycol methyl        40  PME     PGE                 
          ether, see Propylene glycol                                       
                     monoalkyl ether.                                       
      +Propylene glycol methyl ether        34  PGN                         
                             acetate.                                       
    Propylene glycol monoalkyl ether.       40  PGE     PME/PGY             
    +Propylene glycol phenyl ether...       40  PGP     ....................
     +Propylene glycol propyl ether,        40  ......  PGE                 
       see Propylene glycol monoalkyl                                       
                               ether.                                       
    Propylene oxide..................       16  POX     ....................
    Propylene tetramer...............       30  PTT     ....................
    Propylene trimer.................       30  PTR     ....................
    Propyl ether.....................       41  ......  IPE/PRE             
           Pseudocumene, see        32  ......  TME/TRE             
                    Trimethylbenzene.                                       
    Pyridine.........................        9  PRD     ....................
    Pyridine bases...................        9  PRB     ....................
    Rosin oil........................       33  ORN     ....................
      Rosin soap (disproportionated)        43  RSP     ....................
                            solution.                                       
          Rum, see Alcoholic        20  ......  ....................
                           beverages.                                       
    Salicylaldehyde..................       19  SAL     ....................
    Sewage sludge....................       43  ......  ....................
      +Sodium acetate, Glycol, Water     \2\34  SAO     SAP                 
       mixture (not containing Sodium                                       
                          hydroxide).                                       
      +Sodium acetate, Glycol, Water         5  SAP     SAO                 
           mixture (containing Sodium                                       
                          hydroxide).                                       
    Sodium acetate solution..........       34  SAN     ....................
    Sodium alkyl sulfonate solution..       43  SSU     ....................
    Sodium aluminate solution........        5  SAU     ....................
    Sodium benzoate solution.........       34  SBN     ....................
          Sodium borohydride, Sodium         5  SBX     SBH/SBI             
                  hydroxide solution.                                       
    Sodium carbonate solutions.......        5  SCE     ....................
    Sodium chlorate solution.........    1, 20  SDD     SDC                 
    Sodium cyanide solution..........        5  SCS     SCN                 
    Sodium dichromate solution.......    1, 20  SDL     SCR                 
         Sodium dimethyl naphthalene       234  ......  DNS                 
                  sulfonate solution.                                       
     Sodium hydrogen sulfide, Sodium        20  SSS     ....................
                  carbonate solution.                                       
    Sodium hydrogen sulfite solution.       43  SHX     ....................
    Sodium hydrosulfide solution.....       25  SHR     ....................
       Sodium hydrosulfide, Ammonium        25  SSA     ....................
                    sulfide solution.                                       
    Sodium hydroxide solution........       25  ......  CSS                 
    Sodium hypochlorite solution.....        5  SHP     SHC                 
            +Sodium long chain alkyl        34  SLS                         
                   salicylate (C13+).                                       
       Sodium 2-mercaptobenzothiazol         5  SMB     ....................
                            solution.                                       
        Sodium naphthalene sulfonate        34  SNS     ....................
                            solution.                                       
    Sodium nitrite solution..........        5  SNI     SNT                 
    Sodium polyacrylate solution.....      243  ......  ....................
               Sodium salt of Ferric        43  STA     FHX                 
     hydroxyethylethylenediaminetriac                                       
                  etic acid solution.                                       
    Sodium silicate solution.........      243  SSN     SSC                 
        Sodium sulfide, Hydrosulfide     1, 20  ......  SSH/SSI/SSJ         
                            solution.                                       
    +Sodium sulfide solution.........       43  SDR                         
    +Sodium sulfite solution.........       43  SUP     SUS                 
    +Sodium tartrates, Sodium       43  STM                         
                 succinates solution.                                       
    Sodium thiocyanate solution......    1, 20  STS     SCY                 
    Sorbitol solutions...............       20  ......  SBT                 
     Stearic acid, see Fatty        34  SRA     FAD                 
             acids (saturated, C13+).                                       
    +Stearyl alcohol.................       20                              
    Styrene..........................       30  STY     STX                 
    Sulfolane........................       39  SFL     ....................
    +Sulfohydrocarbon (C3-C88).......       33  SFO                         
       +Sulfohydrocarbon, long chain         7  SFX                         
           (C18+) alkylamine mixture.                                       
            +Sulfonated polyacrylate     \2\43                              
                           solutions.                                       
    Sulfur...........................       10  SXX     ....................
    Sulfuric acid....................       22  SFA     ....................
    Sulfuric acid, spent.............        2  SAC     ....................
    Tall oil.........................       34  OTL     ....................
    +Tall oil fatty acid, barium salt        0  TOB     ....................
    Tall oil soap (disproportionated)       43  TOS     ....................
                            solution.                                       
    Tallow...........................      234  TLO     ....................
    Tallow fatty acid................      234  TFD     ....................
    Tallow fatty alcohol, see       20  TFA     ALY                 
                     Alcohols (C13+).                                       
    Tallow nitrile...................       37  ......  ....................
    1,1,2,2-Tetrachloroethane........       36  TEC     ....................
           Tetradecanol, see        20  TTN     ALY                 
                     Alcohols (C13+).                                       
        Tetradecene, see the        30  TTD     ....................
                     olefins entires.                                       
    Tetradecylbenzene................       32  TDB     AKB                 
    Tetraethylene glycol.............       40  TTG     ....................
    Tetraethylenepentamine...........        7  TTP     ....................
    Tetrahydrofuran..................       41  THF     ....................
    Tetrahydronaphthalene............       32  THN     ....................
                    1,2,3,5-        32  TTB     TTC                 
              Tetramethylbenzene, see                                       
                  Tetramethylbenzene.                                       
    +Tetramethylbenzene..............       32  TTC     TTB                 
    Tetrasodium salt of EDTA solution       43  ......  EDS                 
    Titanium tetrachloride...........        2  TTT     ....................
    Toluene..........................       32  TOL     ....................
    Toluenediamine...................        9  TDA     ....................
    Toluene diisocyanate.............       12  TDI     ....................
    o-Toluidine......................        9  TLI     ....................
       Triarylphosphate, see        34  ......  TPL                 
              Triisopropylated phenyl                                       
                          phosphates.                                       
    Tributyl phosphate...............       34  TBP     ....................
    1,2,4-Trichlorobenzene...........       36  TCB     ....................
    1,1,1-Trichloroethane............      236  TCE     ....................
    1,1,2-Trichloroethane............       36  TCM     ....................
    Trichloroethylene................      236  TCL     ....................
    1,2,3-Trichloropropane...........       36  TCN     ....................
              1,1,2-Trichloro-1,2,2-        36  TTF     ....................
                     trifluoroethane.                                       
    Tricresyl phosphate..............       34  ......  TCO/TCP             
    Tridecane, see n-Alkanes        31  TRD     ....................
                              (C10+).                                       
    +Tridecanoic acid................       34  ......                      
    Tridecanol, see Alcohols        20  TDN     ALY                 
                              (C13+).                                       
      Tridecene, see Olefins        30  TDC     ....................
                              (C13+).                                       
    +Tridecyl acetate................       34  TAE                         
    Tridecylbenzene..................       32  TRB     AKB                 
    Triethanolamine..................       28  TEA     ....................
    Triethylamine....................        7  TEN     ....................
    Triethylbenzene..................       32  TEB     ....................
    Triethylene glycol...............       40  TEG     ....................
    Triethylene glycol butyl ether...       40  ......  ....................
      Triethylene glycol butyl ether        40  ......  ....................
                             mixture.                                       
           Triethylene glycol di-(2-        34  TGD     ....................
                      ethylbutyrate).                                       
    Triethylene glycol ether mixture.       40  ......  ....................
    Triethylene glycol ethyl        40  TGE     PAG                 
         ether, see Poly(2-8)alkylene                                       
       glycol monoalkyl(C1-C6) ether.                                       
    +Triethylene glycol methyl ether,       40  TGY     PAG                 
         see Poly(2-8)alkylene glycol                                       
              monoalkyl(C1-C6) ether.                                       
    Triethylenetetramine.............       27  TET     ....................
    Triethyl phosphate...............       34  TPS     ....................
    Triethyl phosphite...............      234  TPI     ....................
    +Trifluralin in Xylene...........       18  TFX                         
    Triisobutylene...................       30  TIB     ....................
    Triisooctyl trimellitate.........       34  ......  ....................
    Triisopropanolamine..............        8  TIP     ....................
    Triisopropanolamine salt of 2,4-        43  ......  DTI                 
           Dichlorophenoxyacetic acid                                       
                            solution.                                       
            +Triisopropylated phenyl        34  TPL                         
                          phosphates.                                       
    Trimethylacetic acid.............        4  TAA     ....................
    +Trimethylamine solution.........        7  TMT                         
    Trimethylbenzene.................       32  TRE     TME/TMB/TMD         
       Trimethylhexamethylenediamine         7  THA     ....................
                 (2,2,4- and 2,4,4-).                                       
              Trimethylhexamethylene        12  THI     ....................
     diisocyanate (2,2,4- and 2,4,4-).                                      
                 Trimethylol propane        20  TPR     ....................
                      polyethoxylate.                                       
             2,2,4-Trimethyl   .......  ......  ....................
       pentanediol-1,3-diisobutyrate,                                       
             see 2,2,4-Trimethyl-1,3-                                       
           pentanediol diisobutyrate.                                       
    +2,2,4-Trimethyl-1,3-pentanediol        34  ......  ....................
                       diisobutyrate.                                       
    2,2,4-Trimethyl-1,3-pentanediol-1-      34  TMP     ....................
                         isobutyrate.                                       
       2,2,4-Trimethyl-3-pentanol-1-        34  ......  ....................
                         isobutyrate.                                       
    Trimethyl phosphite..............      234  TPP     ....................
      +Triphenylborane, Caustic soda         5  TPB                         
                            solution.                                       
           Tripropylene, see        30  ......  PTR                 
                    Propylene trimer.                                       
    Tripropylene glycol..............       40  TGC     ....................
         Tripropylene glycol        40  TGM     PAG                 
            methyl ether, see Poly(2-                                       
      8)alkylene glycol monoalkyl(C1-                                       
                           C6) ether.                                       
    Trisodium nitrilotriacetate......       34  ......  ....................
    +Trisodium phosphate solution....        5  TSP                         
    Trixylenyl phosphate.............       34  TRP     ....................
    Turpentine.......................       30  TPT     ....................
    Undecanoic acid..................        4  UDA     ....................
    Undecanol........................       20  ......  UND                 
    Undecene.........................       30  UDC     ....................
    Undecyl alcohol..................       20  UND     ....................
    Undecylbenzene...................       32  UDB     AKB                 
        Urea, Ammonium mono- and di-         0  UPX     ....................
        hydrogen phosphate, Potassium                                       
                   chloride solution.                                       
     Urea, Ammonium nitrate solution         6  UAS     ....................
                (containing Ammonia).                                       
      Urea, Ammonium nitrate        43  UAT     ANU                 
             solution (not containing                                       
                            Ammonia).                                       
    Urea, Ammonium phosphate solution       43  UAP     ....................
    Valeraldehyde....................       19  ......  IVA/VAL/VAK         
    Vanillin black liquor............        5  VBL     ....................
            +Vegetable acid oils and        34  VAO                         
                 distillates, n.o.s..                                       
    +Vegetable oils, n.o.s...........       34  VEO                         
    Vegetable protein solution.......       43  ......  ....................
    Vinyl acetate....................       13  VAM     ....................
    Vinyl acetate-Fumarate copolymer.       34  ......  ....................
    Vinyl chloride...................       35  VCM     ....................
    Vinyl ethyl ether................       13  VEE     ....................
    Vinylidene chloride..............       35  VCI     ....................
    Vinyl neodecanate................       13  VND     ....................
    Vinyltoluene.....................       13  VNT     ....................
    Waxes:...........................  .......  WAX     ....................
        Carnauba.....................       34  WCA     ....................
        Paraffin.....................       31  WPF     ....................
          White spirit (low (15-20%)        33  WSL     WSP                 
                           aromatic).                                       
    Xylene...........................       32  XLX     XLM/XLO/XLP         
    Xylenols.........................       21  XYL     ....................
    +Zinc alkaryl dithiophosphate (C7-      34  ZAD                         
                                C16).                                       
    +Zinc alkyl dithiophosphate (C3-        34  ZAP                         
                                C14).                                       
       Zinc bromide, Calcium bromide        43  ......  DZB                 
        solution,  see Drilling brine                                       
             (containing Zinc salts).                                       
    ------------------------------------------------------------------------
    + denotes newly added products.                                         
    Items with a bullet () or in boldface are changes per CGD 92-   
      100.                                                                  
                                                                            
    1Because of very high reactivity or unusual conditions of carriage or   
      potential compatibility problems, this product is not assigned to a   
      specific group in the Compatibility Chart. For additional             
      compatibility information, contact Commandant (G-MTH), U.S. Coast     
      Guard, 2100 Second Street, SW., Washington, D.C. 20593-0001. Telephone
      (202) 267-1577.                                                       
    2See Appendix I--Exceptions to the Chart.                               
    
    *  *  *  *  *
    
    
    Table II to part 150  [Amended]
    
        16. In Table II, amend the designated Compatibility Groups as 
    follows:
        (a) In Compatibility Group 1, Non-Oxidizing Mineral Acids, remove 
    the entry ``Hydrofluorosilicic acid''.
        (b) In Compatibility Group 20, Alcohols, Glycols, remove the entry 
    ``Alcohols (C13 and above)'', and add in its place the entry ``Alcohols 
    (C13+)''.
        (c) In Compatibility Group 30, Olefins, remove the entry 
    ``Cyclopentadiene polymers''; remove the entry ``alpha-Olefins (C13 and 
    above)'', and add in its place the entry ``alpha-Olefins (C13+)''; and 
    remove the entry ``Pinene''.
        (d) In Compatibility Group 31, Paraffins, remove the entry ``n-
    Paraffins (C10-C20)''.
        (e) In Compatibility Group 32, Aromatic Hydrocarbons, remove the 
    entry ``Alkyl(C9-C17) benzenes''.
        (f) In Compatibility Group 33, Miscellaneous Hydrocarbon Mixtures, 
    remove the entries ``Herbicide (C15-H22-NO2-Cl)'', ``Magnesium nonyl 
    phenol sulfide'', ``Naphtha: Cracking fraction'', and ``Nonyl 
    phenolsulfide solution''.
        (g) In Compatibility Group 34, Esters, remove the entries ``Alkyl 
    phthalates'', ``Calcium naphthenate in Mineral oil'', and ``Ethyl hexyl 
    tallate''; remove the entry ``Fatty acid (saturated, C13 and above)'', 
    and add in its place the entry ``Fatty acid (saturated, C13+)''; remove 
    the entries ``Glycidyl ester of Versatic acid'', ``Glycol diacetate'', 
    ``Magnesium sulfonate'', ``Octyl nitrate''; remove the entry ``Palm 
    kernel oil, fatty acid'', and add in its place the entry ``Palm kernel 
    acid oil''; remove the entry ``Palm kernel oil, fatty acid methyl 
    ester'', and add in its place the entry ``Palm kernel acid oil, methyl 
    ester''; remove the entry and ``Triarylphosphate''; and remove the 
    entry ``2,2,4-Trimethyl pentanediol-1,3-diisobutyrate'', and add in its 
    place the entry ``2,2,4-Trimethyl-1,3-pentanediol diisobutyrate''.
        (h) In Compatibility Group 40, Glycol ethers, remove the entry 
    ``Diethylene glycol'', and add in its place the entry ``Diethylene 
    glycol\2\''; and remove the entry ``Oil, misc: Soybean (epoxidized)''.
        (i) In Compatibility Group 41, Ethers, for the entry ``Digylcidyl 
    ether of Bisphenol A'', remove the word ``Digylcidyl'', and add in its 
    place the word ``Diglycidyl''.
        (j) In Compatibility Group 42, Nitrocompounds, add the entry ``o-
    Chloronitrobenzene'' to precede the entry ``Dinitrotoluene''; and 
    remove the entry ``o-Nitrochloro-benzene''.
        17. In Table II, add the following new entries in the designated 
    Compatibility Groups, in chemically proper alphabetized order:
    
    Table II--Grouping of Cargoes
    
    *  *  *  *  *
    
    0. Unassigned Cargoes
    
        Decyloxytetrahydro-thiophene dioxide
        Dodecyl hydroxypropyl sulfide
        Lactic acid
        Long chain alkaryl sulfonic acid (C16-C60)
        Potassium thiosulfate solution
        Tall oil fatty acid, barium salt
    
    1. Non-Oxidizing Mineral Acids
    
        Fluorosilicic acid
    
    4. Organic Acids
    
        Citric acid
        Glyoxylic acid
        Nonanoic, Tridecanoic acid mixture
        Pentanoic acid
    
    5. Caustics
    
        Cresylic acid tar
        Sodium acetate, Glycol, Water mixture (containing Sodium 
    hydroxide)
        Triphenylborane, Caustic soda solution
        Trisodium phosphate solution
    
    7. Aliphatic Amines
    
        Calcium long chain phenolic amine (C8-C40)
        Diphenylamine, reaction product with 2,2,4-Trimethylpentene
        Diphenylamines, alkylated
        Dodecyldimethylamine, Tetradecyldimethylamine mixture
        Long chain polyetheramine in alkyl(C2-C4)benzenes
        Oleylamine
        Pentaethylenehexamine
        Polyolefin amide alkeneamine (C28+)
        Polyolefin amide alkeneamine molybdenum oxysulfide
        Polyolefin amide alkeneamine polyol
        Polyolefinamine in alkyl(C2-C4)benzenes
        Polyolefin phenolic amine (C28-C250)
        Propanil, Mesityl oxide, Isophorone mixture
        Sulfohydrocarbon, long chain (C18+) alkylamine mixture
        Trimethylamine solution
    
    10. Amides
    
        Alkenyl(C11+)amide
    
    11. Organic Anhydrides
    
        Alkenylsuccinic anhydride
        Polyolefin anhydride
    
    14. Acrylates
    
        Methacrylic resin in Ethylene dichloride
        Polyalkyl methacrylate (C1-C20)
    
    18. Ketones
    
        Methyl propyl ketone
        Trifluralin in Xylene
    
    20. Alcohols, Gylcols
    
        Cetyl-Stearyl alcohol
        Glycerine, Dioxanedimethanol mixture
        Hexamethylene glycol
        Octanol\2\
        Polyglycerine, Sodium salts solution (containing less than 3% 
    Sodium hydroxide)\2\
        Stearyl alcohol
    
    21. Phenols, Cresols
    
        Cresylic acid, dephenolized
        Long chain alkylphenate/Phenol sulfide
    
    30. Olefins
    
        Aryl polyolefin (C11-C50)
        Ethylene-Propylene copolymer
        Latex (ammonia (1% or less) inhibited)
        alpha-Pinene
        beta-Pinene
        Poly(4+)isobutylene
        Polyolefin (molecular weight 300+)
        Poly(5+)propylene
    
    31. Paraffins
    
        Alkanes (C6-C9)
        n-Alkanes (C10+)
        iso- & cyclo-Alkanes (C10-C11)
        Ethyl cyclohexane
    
    32. Aromatic Hydrocarbons
    
        Alkyl(C3-C4)benzenes
        Alkyl(C5-C8)benzenes
        Alkyl(C9+)benzenes
        Alkylbenzene, Alkylindane, Alkylindene mixture (each C12-C17)
        Dodecyl xylene
        Poly(2+)cyclic aromatics
    
    33. Miscellaneous Hydrocarbon Mixtures
    
        Alachlor technical
        Alkyl dithiothiadiazole (C6-C24)
        Sulfohydrocarbon (C3-C88)
    
    34. Esters
    
        Alkane (C14-C17) sulfonic acid, sodium salt solution
        Alkyl(C8+)amine, Alkenyl (C12+) acid ester mixture
        Alkyl ester copolymer (C6-C18)
        Alkyl(C7-C9) nitrates\2\
        Alkyl phenol sulfide (C8-C40)
        Animal and Fish oils, n.o.s.
        Animal and Fish acid oils and distillates, n.o.s.
        Barium long chain alkaryl sulfonate (C11-C50)
        Barium long chain alkyl(C8-C14)phenate sulfide
        n-Butyl propionate
        Calcium alkyl(C9)phenol sulfide, polyolefin phosphorosulfide 
    mixture
        Calcium long chain alkaryl sulfonate (C11-C50)
        Calcium long chain alkyl phenate (C8-C40)
        Calcium long chain alkyl phenate sulfide (C8-C40)
        Calcium long chain alkyl salicylate (C13+)
        Cobalt naphthenate in solvent naphtha
        Decyl acetate
        Dibutyl hydrogen phosphonate
        Magnesium long chain alkaryl sulfonate (C11-C50)
        Magnesium long chain alkyl phenate sulfide (C8-C20)
        Magnesium long chain alkyl salicylate (C11+)
        Nonyl acetate
        n-Octyl acetate
        Oil, edible:
          Beechnut
          Cocoa butter
          Cod liver
          Grapeseed
          Groundnut
          Hazelnut
          Lanolin
          Nutmeg butter
          Poppy
          Poppy seed
          Raisin seed
          Salad
          Sesame
          Walnut
        Oil, misc:
          Animal
          Lanolin
          Pilchard
          Perilla
          Soyabean (epoxidized)
        Olefin/Alkyl ester copolymer (molecular weight 2000+)
        n-Pentyl propionate
        Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether acetate
        Polyolefin amide alkeneamine borate (C28-C250)
        Polyolefin ester (C28-C250)
        Polyolefin phosphorosulfide, barium derivative (C28-C250)
        Propylene glycol methyl ether acetate
        Sodium acetate, Glycol, Water mixture (not containing Sodium 
    hydroxide)\2\
        Sodium long chain alkyl salicylate (C13+)
        Tridecanoic acid
        Tridecyl acetate
        Triisopropylated phenyl phosphates
        Vegetable acid oils and distillates, n.o.s.
        Vegetable oils, n.o.s.
        Zinc alkaryl dithiophosphate (C7-C16)
        Zinc alkyl dithiophosphate (C3-C14)
    
    36. Halogenated Hydrocarbons
    
        1,6-Dichlorohexane
        n-Propyl chloride
    
    40. Glycol Ethers
    
        Diethylene glycol diethyl ether
        Diethylene glycol n-hexyl ether
        Diethylene glycol propyl ether
        Dipropylene glycol butyl ether
        Ethylene glycol hexyl ether
        Ethylene glycol methyl butyl ether
        Ethylene glycol monoalkyl ethers
        Hexaethylene glycol
        Polyalkylene glycol butyl ether
        Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether
        Polyethylene glycol monoalkyl ether
        Propylene glycol n-butyl ether
        Propylene glycol phenyl ether
        Propylene glycol propyl ether
        Triethylene glycol methyl ether
    
    41. Ethers
    
        Alkaryl polyether (C9-C20)
        Long chain alkaryl polyether (C11-C20)
        Polyether (molecular weight 2000+)
    
    43. Miscellaneous Water Solutions
    
        Diethylenetriamine pentaacetic acid, pentasodium salt solution
        Hexamethylenediamine adipate solution
        Liquid Streptomyces solubles
        N-Methylglucamine solution
        Potassium chloride solution
        Sodium sulfide solution
        Sodium sulfite solution
        Sodium tartrates, Sodium succinates solution
        Sulfonated polyacrylate solutions\2\
    *  *  *  *  *
    
    
    Appendix I to Part 150  [Amended]
    
        18. In appendix I (a), add the new entry ``Isobutyl alcohol (20)'' 
    to precede the entry ``Ethyl alcohol (20)'' in the column ``Compatible 
    with'' for the entry ``Caustic potash, 50% or less (5)'' in the 
    ``Member of reactive group'' column.
        19. Appendix I (a) is further revised by adding the new entry 
    ``iso-Decyl alcohol (20)'' to follow the entry ``Decyl alcohol (20)'' 
    in the column ``Compatible with'' for the entry ``Caustic soda, 50% or 
    less (5)'' in the ``Member of reactive group'' column.
        20. In appendix I (b), add the following new entries in chemically 
    proper alphabetized order to read as follows:
    *  *  *  *  *
        Acrylonitrile (15) is not compatible with Group 5 (Caustics).
        Alkyl(C7-C9) nitrates (34) is not compatible with Group 1, Non-
    oxidizing Mineral Acids.
        1,4-Butylene glycol (20) is not compatible with Caustic soda 
    solution, 50% or less (5).
        Caustic soda solution, 50% or less (5) is not compatible with 
    1,4-Butylene glycol (20).
        Methacrylonitrile (15) is not compatible with Group 5 
    (Caustics).
        Polyglycerine, Sodium salts solution (20) is not compatible with 
    Groups 1, 4, 11, 16, 17, 19, 21 and 22.
        Sodium acetate, Glycol, Water mixture (1% or less Sodium 
    hydroxide) (34) is not compatible with Group 12 (Isocyanates).
        Sulfonated polyacrylate solution (43) is not compatible with 
    Group 5 (Caustics).
    *  *  *  *  *
        21. Appendix I (b) is further revised as follows:
        (a) Remove the words ``Octyl nitrates (all isomers) (34) is not 
    compatible with Group 1, Non-oxidizing Mineral Acids.'' and add, in 
    their place, the words ``Octyl nitrates (all isomers), see Alkyl(C7-C9) 
    nitrates.''.
        (b) Remove the entry ``Naphthas, cracking fraction (33) is not 
    compatible with strong acids, caustics or oxidizing agents.'' in its 
    entirety.
    
    PART 151--BARGES CARRYING BULK LIQUID HAZARDOUS MATERIAL CARGOES
    
        22. The authority citation for part 151 continues to read as 
    follows:
    
        Authority: 33 U.S.C. 1903, 46 U.S.C. 3703; 49 CFR 1.46.
    
    
    Table 151.05  [Amended]
    
        23. In Table 151.05, remove all boldfaced type wherever it may 
    appear and add, in its place, Roman type.
        24. In table 151.05, amend the ``Cargo identification/Name'' 
    column, as follows:
        (a) For the entry ``Benzene, Toluene, Xylene mixtures (having 0.5% 
    Benzene or more)'', by adding a bullet () to precede the name, 
    and, by removing ``0.5%'' and adding, in its place, ``10%'' in bold 
    face type.
        (b) For the entry ``Carbon dioxide, liquid'', by adding a bullet 
    () to precede the name, and, by removing the word ``liquid'' 
    and adding, in its place, the word ``liquefied''.
        (c) For the entry ``Phosphorous, elemental'', by adding a bullet 
    () to precede the name, and, by removing the word ``elemental'' 
    and adding, in its place, the words ``white (elemental)'' in bold face 
    type.
        (d) For the entry ``Sodium aluminate solution'', by adding a bullet 
    () to precede the name, and, by adding ``(45% or less)'' in 
    bold face type following the word ``solution''.
        (e) For the entry ``Sodium hypochlorite solution (15% or less)'', 
    by adding a bullet () to precede the name, and, by removing 
    ``15%'' and adding, in its place, ``20%'' in bold face type.
    
    
    Table 151.05  [Amended]
    
        25. In table 151.05 amend the entry ``Motor fuel anti-knock 
    compounds (containing lead alkyls)'' and the entry ``Sodium chlorate 
    solution (50% or less)'', in the ``Special requirements'' column, by 
    adding ``.50-73'' in bold face type, in numerical order.
        26. In table 151.05, remove the following entries in their 
    entirety:
    
        (a) iso-Butyraldehyde,
        (b) n-Butyraldehyde,
        (c) Hydrofluorosilicic acid (25% or less),
        (d) Octyl nitrates (all isomers).
    
        27. In table 151.05, add the following new entries in chemically 
    proper alphabetized order:
    *  *  *  *  *
    
                                                                             Table 151.05--Summary of Minimum Requirements                                                                          
    ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
           Cargo identification                                           Tanks                 Cargo transfer     Environmental                                                                    
    ----------------------------------                    ------------------------------------------------------      control                       Special      Electrical    Temp.                
                                        Hull     Cargo                                                          -------------------    Fire       requirements     hazard     control  Tank internal
                                       type   segregation                             Gauging   Piping  Control             Cargo   protection   (section in 46    class-    install.     inspect.  
          Name       Pressure  Temp.             tank           Type          Vent    device    class             Cargo   handling   required    CFR part 151)     group               period--years
                                                                                                                  tanks    space                                                                    
    ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                  *****                                                                                             
       Alkyl(C7-C9)    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR   Vent N         Yes   .50-81.........        NA         NA           G    
           nitrates.                                2ii     Gravity.                                                                            .50-86.........                                     
                                                                                                  *****                                                                                             
       iso-                                                                                                                                                                                 
      Butyraldehyde,                                                                                                                                                                                
                 see                                                                                                                                                                                
       Butyraldehyde                                                                                                                                                                                
      (all isomers).                                                                                                                                                                                
         n-                                                                                                                                                                                 
      Butyraldehyde,                                                                                                                                                                                
                 see                                                                                                                                                                                
       Butyraldehyde                                                                                                                                                                                
      (all isomers).                                                                                                                                                                                
      Butyraldehyde    Atmos.    Amb.    III         1i    Integral               PV     Open       II      G-1       NR   Vent F         Yes   .55-1(h).......       I-C         NA           G    
      (all isomers).                                2ii     Gravity.                                                                                                                                
                                                                                                  *****                                                                                             
                 o-    Atmos.    Amb.      I        1ii    Integral               PV   Closed        I      G-1       NR   Vent F         Yes   .50-5..........        NA         NA           G    
     Chloronitroben                                 2ii     Gravity.                                                                            .50-73.........                                     
               zene.                                                                                                                                                                                
                                                                                                  *****                                                                                             
    Dodecyldimethyl    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR   Vent N         Yes   .56-1(b).......        NA         NA           G    
              amine,                                 2i     Gravity.                                                                                                                                
     Tetradecyldime                                                                                                                                                                                 
           thylamine                                                                                                                                                                                
            mixture.                                                                                                                                                                                
                                                                                                  *****                                                                                             
    Ethylene glycol    Atmos.    Amb.    III     1i; 2i    Integral               PV   Restr.       II      G-1       NR   Vent F         Yes   No.............       I-C         NA            G   
           monoalkyl                                        Gravity..                                                                                                                               
             ethers.                                                                                                                                                                                
    Ethylene glycol    Atmos.    Amb.    III     1i; 2i    Integral             Open     Open       II      G-1       NR   Vent N         Yes   No.............        NA         NA            G   
        hexyl ether.                                        Gravity..                                                                                                                               
                                                                                                  *****                                                                                             
      Fluorosilicic    Atmos.    Amb.     II        1ii    Ind. Gravity...        PV   Closed       II      G-1       NR   Vent F          No   .50-20.........       I-B         NA           4    
        acid (30% or                                2ii                                                                                         .50-22.........                                     
              less).                                                                                                                            .50-73.........                                     
                                                                                                                                                .50-77.........                                     
                                                                                                  *****                                                                                             
    Hydrofl                                                                                                                                                                                 
         uorosilicic                                                                                                                                                                                
        acid (25% or                                                                                                                                                                                
          less), see                                                                                                                                                                                
       Fluorosilicic                                                                                                                                                                                
        acid (30% or                                                                                                                                                                                
             less) .                                                                                                                                                                                
                                                                                                  *****                                                                                             
    o-Nitrotoluene.    Atmos.    Amb.      I        1ii    Integral               PV   Closed        I      G-1       NR   Vent F         Yes   .50-5..........       I-D         NA            G   
                                                    2ii     Gravity.                                                                            .50-73.........                                     
      Octyl                                                                                                                                                                                 
       nitrates (all                                                                                                                                                                                
       isomers), see                                                                                                                                                                                
        Alkyl(C7-C9)                                                                                                                                                                                
          nitrates .                                                                                                                                                                                
                                                                                                  *****                                                                                             
             1,2,4-    Atmos.    Amb.    III        1ii    Integral               PV   Restr.       II      G-1       NR   Vent F         Yes   No.............       I-D         NA           G    
     Trichlorobenze                                 2ii     Gravity.                                                                                                                                
                 ne.                                                                                                                                                                                
                                                                                                  *****                                                                                             
    Triphenylborane    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR       NR          No   .56-1(a), (b),         NA         NA            G   
      (10% or less),                                 2i     Gravity.                                                                             (c).                                               
        Caustic soda                                                                                                                                                                                
           solution.                                                                                                                                                                                
          Trisodium    Atmos.    Amb.    III         1i    Integral             Open     Open       II      G-1       NR       NR          No   .50-73.........        NA         NA           G    
           phosphate            Elev.                2i     Gravity.                                                                            .56-1(a), (c)..                                     
           solution.                                                                                                                                                                                
                                                                                                  *****                                                                                             
    ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
    See Table 2 of Part 153 for additional cargoes permitted to be carried by tankbarge.                                                                                                            
                                                                                                                                                                                                    
    Items with a bullet () or in boldface are changes per CGD 92-100.                                                                                                                       
                                                                                                                                                                                                    
    
    * * * * *
    
    
    Sec. 151.12-5  [Amended]
    
        28. In Sec. 151.12-5, add the following new entry in chemically 
    proper alphabetized order to the list of Category D NLSs:
    *  *  *  *  *
        Ethylene glycol monoalkyl ethers
    *  *  *  *  *
    
    
    Sec. 151.50-20  [Amended]
    
        29. In Sec. 151.50-20(b)(1), add the words ``Fluorosilicic Acid--50 
    pounds per square inch gauge.'' before the entry ``Hydrochloric Acid--
    50 pounds per square inch gauge.'' and remove the words 
    ``Hydrofluorosilicic Acid--50 pounds per square inch gauge.'' and add, 
    in their place, the words ``Hydrofluorosilicic Acid, see Fluorosilicic 
    Acid.''.
        30. In Sec. 151.50-20(k), add the words ``fluorosilicic acid in 
    Sec. 151.50-77,'' before the entry ``hydrochloric acid in Sec. 151.50-
    22'' and remove the words ``hydrofluorosilicic acid in Sec. 151.50-77'' 
    and add, in their place, the words ``hydrofluorosilicic acid, see 
    fluorosilicic acid''.
    
    
    Sec. 151.50-77  [Amended]
    
        31. The section heading for Sec. 151.50-77 is revised to read as 
    follows:
    
    
    Sec. 151.50-77  Fluorosilicic acid (30% or less) (hydrofluorosilicic 
    acid).
    
    
    Sec. 151.50-86  [Amended]
    
        32. The section heading for Sec. 151.50-86 is revised to read as 
    follows:
    
    
    Sec. 151.50-86  Alkyl(C7-C9) nitrates.
    
    PART 153--SHIPS CARRYING BULK LIQUID, LIQUEFIED GAS, OR COMPRESSED 
    GAS HAZARDOUS MATERIALS
    
        33. The authority citation for part 153 continues to read as 
    follows:
    
        Authority: 46 U.S.C. 3703; 49 CFR 1.46. Section 153.40 issued 
    under 49 U.S.C. 1804. Sections 153.470 through 153.491, 153.1100 
    through 153.1132, and 153.1600 through 153.1608 also issued under 33 
    U.S.C. 1903(b).
        34. In part 153, remove ``(G-MSC)'' wherever it appears and add in 
    its place, ``(MSC)''.
        35. In Sec. 153.0, paragraphs (b)(1) and (b)(3) through (b)(6) are 
    revised to read as follows:
    
    
    Sec. 153.0  Availability of materials.
    
    *  *  *  *  *
        (b) * * *
        (1) IMO Secretariat, Publications section, 4 Albert Embankment, 
    London SE1 7SR, United Kingdom, Telex 23588;
        (2) * * *
        (3) Baker, Lyman & Company, 3220 South I-10 Service Road, Metairie, 
    LA 70001.
        (4) UNZ & Company, 190 Baldwin Avenue, Jersey City, NJ 07306.
        (5) Southwest Instrument Company, 235 West 7th Street, San Pedro, 
    CA 90731.
        (6) Marine Education Textbooks, 124 North Van Avenue, Houma, LA 
    70363-5895.
    
    
    Sec. 153.9  [Amended]
    
        36. In Sec. 153.9(a), footnote 2 is removed.
    
    
    Sec. 153.560  [Amended]
    
        37. The section heading to Sec. 153.560 is revised to read as 
    follows:
    
    
    Sec. 153.60  Special requirements for Alkyl(C7-C9) nitrates.
    
    Table 1  [Revised]
        38. Table 1 is revised to read as follows:
    *  *  *  *  *
    
                                                            Table 1.--Summary of Minimum Requirements                                                       
    --------------------------------------------------------------------------------------------------------------------------------------------------------
                                    IMO Annex                                                                                                     Electrical
                                        II                 Cargo       Vent                          Fire       Special requirements in 46 CFR      hazard  
              Cargo name            pollution    Haz.   containment   height    Vent      Gauge   protection               Part 153                class and
                                     category              system                                   system                                           group  
    --------------------------------------------------------------------------------------------------------------------------------------------------------
    a.                                     b.       c.          d.        e.  f.        g.        h.          i.................................  j.        
    --------------------------------------------------------------------------------------------------------------------------------------------------------
    Acetic acid...................      D         S         III         4m    PV        Restr     A           .238(a), .527, .554...............  I-D       
    Acetic anhydride..............      D         S          II         4m    PV        Restr     A           .238(a), .526, .527, .554.........  I-D       
    Acetone cyanohydrin...........      A        S/P         II        B/3    PV        Closed    A           .238(a), .316, .336, .408, .525,    I-D       
                                                                                                               .526, .527, .912(a)(2), .933,                
                                                                                                               .1002, .1004, .1020, .1035.                  
    Acetonitrile..................     III        S          II        B/3    PV        Restr     A           .525, .526, .1020.................  I-D       
    Acrylamide solution (50% or         D         S          II         NR    Open      Closed    NSR         .409, .525(a), (c), (d), (e),       NA        
                      less).                                                                                   .912(a)(1), .1002(a), .1004,                 
                                                                                                               .1020.                                       
    Acrylic acid..........      D         S         III         4m    PV        Restr     A           .238(a), .526, .912(a)(1), .933,    I-D       
                                                                                                               .1002(a), .1004.                             
    Acrylonitrile.................      B        S/P         II        B/3    PV        Closed    A           .236(a), (c), (d), .316, .408,      I-D       
                                                                                                               .525, .526, .527, .912(a)(1),                
                                                                                                               .1004, .1020.                                
    Adiponitrile..................      D         S         III         4m    PV        Restr     A           .526..............................  I-D       
    +Alachlor technical (90% or         B        S/P        III         NR    Open      Open      A, C        .238(a), .409, .440, .488,          NA        
                      more).                                                                                   .908(a), (b).                                
    Alcohol (C6-C17) (secondary)        A         P          II         NR    Open      Open      A           .409..............................  NA        
       poly(3-6)ethoxylates.                                                                                                                                
    Alcohol (C6-C17) (secondary)        B         P         III         NR    Open      Open      A           .409, .440, .908(a), (b)..........  NA        
     poly(7-12)-ethoxylates.                                                                                                                                
    Alcohol(C12-C15)                                                                                                                                
     poly(1-3)ethoxylates, see                                                                                                                              
     Alcohol(C12-C15) poly(1-                                                                                                                               
              6)ethoxylates.                                                                                                                                
    Alcohol(C12-C15)                                                                                                                                
     poly(3-11)ethoxylates, see                                                                                                                             
     Alcohol(C12-C15) poly(1-6) or                                                                                                                          
      poly(7-19)ethoxylates.                                                                                                                                
    +Alcohol(C12-C15) poly(1-           A         P          II         NR    Open      Open      A           .409..............................  NA        
              6)ethoxylates.                                                                                                                                
    +Alcohol(C12-C15) poly(7-           B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
             19)ethoxylates.                                                                                                                                
          +Alcohol(C12-C15)             C         P         III         NR    Open      Open      A           None..............................  NA        
       poly(20+)ethoxylates.                                                                                                                                
    +Alkanes(C6-C9) (all isomers).      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    +Alkane(C14-C17) sulfonic           B         P         III         NR    Open      Open      NSR         .440, .908(a).....................  NA        
     acid, sodium salt solution                                                                                                                             
              (65% or less).                                                                                                                                
    +Alkaryl polyether (C9-C20)...      B         P         III         NR    Open      Open      A, B        .409; (.440, .908(a))\1\..........  NA        
    Alkyl acrylate-Vinyl pyridine       C         P         III         4m    PV        Restr     A           .409..............................  NA        
       copolymer in Toluene.                                                                                                                                
    +Alkyl(C3-C4)benzenes (all          A         P         III         4m    PV        Restr     A           .409..............................  I-D       
                   isomers).                                                                                                                                
    +Alkyl(C5-C8)benzenes (all          A         P          II         NR    Open      Open      A           .409..............................  I-D       
                   isomers).                                                                                                                                
     +Alkylbenzene,             A         P          II         NR    Open      Open      A           .409..............................  NA        
     Alkylindane, Alkylindene                                                                                                                               
     mixture (each C12-C17).                                                                                                                                
    Alkylbenzenesulfonic acid           C        S/P        III         NR    Open      Open      A, B        .440, .908(a).....................  NA        
          (greater than 4%).                                                                                                                                
    Alkylbenzenesulfonic acid,          C         P         III         NR    Open      Open      NSR         .440, .903, .908(a), (b)..........  NA        
       sodium salt solution.                                                                                                                                
    +Alkyl(C7-C9) nitrates........      A        S/P         II         NR    Open      Open      A, B        .409, .560, .1002.................  NA        
    Allyl alcohol.................      B        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .527,       I-C       
                                                                                                               .933, .1020.                                 
    Allyl chloride................      B        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .527,       I-D       
                                                                                                               .1020.                                       
    Aluminum chloride (30% or           D         S         III         4m    PV        Restr     NSR         .252, .526, .527, .554, .557,       I-B       
     less), Hydrochloric acid (20%                                                                             .933, .1045, .1052.                          
          or less) solution.                                                                                                                                
    2-(2-Aminoethoxy) ethanol.....      D         S         III         NR    Open      Open      A, C, D     .236(b), (c), .409................  NA        
    Aminoethylethanolamine........      D         S         III         NR    Open      Open      A           .236(a), (b), (c), (g)............  NA        
    N-Aminoethylpiperazine........      D         S         III         4m    PV        Restr     A           .236(b), (c), .409, .526..........  I-C       
    2-Amino-2-methyl-1-propanol         D         S         III         NR    Open      Open      A           .236(a), (b), (c), (g)............  I-D       
              (90% or less).                                                                                                                                
    Ammonia aqueous (28% or less),                                                                                                                          
     see Ammonium hydroxide (28%                                                                                                                            
               or less NH3).                                                                                                                                
    Ammonium hydroxide (28% or          C        S/P        III         4m    PV        Restr     A, B, C     .236(b), (c), (f), .526, .527.....  I-D       
                  less NH3).                                                                                                                                
    Ammonium nitrate solution           D         S          II         NR    Open      Open      NSR         .238(d), .252, .336, .409,          NA        
     (greater than 45% and less                                                                                .554(a), (b).                                
                  than 93%).                                                                                                                                
    Ammonium sulfide            C        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .316,       I-D       
     solution (45% or less).                                                                                   .408, .525, .526, .527, .933,                
                                                                                                               .1002, .1020 .                               
    Ammonium thiocyanate (25% or        C         P         III         NR    Open      Open      NSR         None..............................  NA        
     less), Ammonium thiosulfate                                                                                                                            
     (20% or less) solution.                                                                                                                                
    Ammonium thiosulfate solution       C         P         III         NR    Open      Open      NSR         .440, .908(b).....................  NA        
              (60% or less).                                                                                                                                
    (commercial, iso-, n-,                                                                                                                          
     sec-) Amyl acetate, see  Amyl                                                                                                                          
      acetate (all isomers).                                                                                                                                
    +Amyl acetate (all isomers)...      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Aniline.......................      C        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .933,       I-D       
                                                                                                               .1020.                                       
    Anthracene oil (Coal tar                                                                                                                                
     fraction), see Coal tar.                                                                                                                               
     Aviation alkylates (C8             C         P         III         4m    PV        Restr     B           .409..............................  I-C       
     paraffins and iso-paraffins,                                                                                                                           
      b. pt. 95-120 deg. C).                                                                                                                                
    +Barium long chain alkaryl         [B]        P         III         NR    Open      Open      A           .409; (.440, .903, .908(a))\1\....  NA        
        sulfonate (C11-C50).                                                                                                                                
    +Barium long chain alkyl (C8-      [A]        P          II         NR    Open      Open      A           .409..............................  NA        
       C14) phenate sulfide.                                                                                                                                
        Benzene hydrocarbon            C\2\      S/P        III        B/3    PV        Restr     A, B        .316, .440, .526, .908(b), .933,    I-D       
     mixtures\2\ (having 10%                                                                                   .1060.                                       
           Benzene or more).                                                                                                                                
    Benzenesulfonyl chloride......      D         S         III         4m    PV        Restr     A, B, D     .236(a), (b), (c), (g), .409, .526  I-D       
    Benzene, Toluene, Xylene          @C\2\      S/P        III        B/3    PV        Restr     B           .316, .440, .526, .908(b), .1060..  I-D       
     mixtures\2\ (having 10%                                                                                                                                
           Benzene or more).                                                                                                                                
    Benzyl acetate................      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Benzyl alcohol................      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Benzyl chloride...............      B        S/P         II        B/3    PV        Closed    A, B        .316, .408, .525, .526, .527,       I-D       
                                                                                                               .912(a)(2), .1004, .1020.                    
    Butene oligomer...............      B         P         III         NR    Open      Open      A           None..............................  NA        
    (iso-, n-) Butyl acetate......      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    (iso-, n-) Butyl acrylate.....      D        S/P         II         4m    PV        Restr     A           .409, .526, .912(a)(1), .1002(a),   I-D       
                                                                                                               (b), .1004.                                  
    Butylamine (all isomers)......      C        S/P         II        B/3    PV        Restr     A           .236(b), (c), .316, .408, .525,     I-D       
                                                                                                               .526, .527, .1020.                           
    Butylbenzene (all isomers)....      A         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Butyl benzyl phthalate........      A         P          II         NR    Open      Open      A           .409..............................  I-D       
    n-Butyl butyrate..............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    1,2-Butylene oxide............      C        S/P        III         4m    PV        Restr     A, C        .372, .409, .440, .500, .526,       I-B       
                                                                                                               .530(a), (c), (e)-(g), (m)-(o),              
                                                                                                               .1010, .1011.                                
    n-Butyl ether.................      C        S/P        III        B/3    PV        Restr     A, D        .500, .525, .526, .1020...........  I-C       
    Butyl heptyl ketone...........     [C]        P         III         NR    Open      Open      A           None..............................  NA        
    iso-Butyl isobutyrate.........     [B]        P         III         4m    PV        Restr     A           .409..............................  I-D       
    Butyl methacrylate............      D         S         III         4m    PV        Restr     A, D        .526, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                               .1004.                                       
    Butyl methacrylate, Decyl           D         S         III         4m    PV        Restr     A, C, D     .912(a)(1), .1002(a), (b), .1004..  I-D       
     methacrylate, Cetyl-Eicosyl                                                                                                                            
       methacrylate mixture.                                                                                                                                
    +n-Butyl propionate...........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Butyl toluene.................      @A        P          II         NR    Open      Open      A           .409..............................  I-D       
    (crude) Butyraldehyde.      #         S         III         4m    PV        Open      A           .409, .526........................  I-C       
    iso-Butyraldehyde, see                                                                                                                          
     Butyraldehyde (all isomers).                                                                                                                           
    n-Butyraldehyde, see                                                                                                                            
     Butyraldehyde (all isomers).                                                                                                                           
    +Butyraldehyde (all isomers)..      C        S/P        III         4m    PV        Open      A           .409, .526........................  I-C       
    Butyric acid..................      D         S         III         4m    PV        Restr     A           .238(a), .554.....................  I-D       
    +Calcium alkyl(C9)phenol            A         P          II         NR    Open      Open      A, B        .409..............................  NA        
         sulfide, polyolefin                                                                                                                                
     phosphorosulfide mixture.                                                                                                                              
      Calcium alkyl                                                                                                                                 
     salicylate, see Calcium long                                                                                                                           
     chain alkyl salicylate (C13+).                                                                                                                         
    Calcium bromide, Zinc                                                                                                                           
       bromide solution, see                                                                                                                                
     Drilling brine (containing                                                                                                                             
                Zinc salts).                                                                                                                                
    Calcium hypochlorite solution       C        S/P        III         4m    PV        Restr     NSR         .238(d)...........................  NA        
              (15% or less).                                                                                                                                
    Calcium hypochlorite solution       B        S/P        III         4m    PV        Restr     NSR         .238(d)...........................  NA        
            (more than 15%).                                                                                                                                
    +Calcium long chain alkyl           C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
          salicylate (C13+).                                                                                                                                
    Camphor oil...................      B        S/P         II         4m    PV        Open      A, B        .409..............................  I-D       
    Carbolic oil..................      A        S/P         II        B/3    PV        Closed    A           .408, .440, .525, .526, .908(b),    NA        
                                                                                                               .933, .1020.                                 
    Carbon disulfide..............      B        S/P         II        B/3    PV        Closed    C           .236(c), .252, .408, .500, .515,    I-A       
                                                                                                               .520, .525, .526, .527, .1020,               
                                                                                                               .1040.                                       
    Carbon tetrachloride..........      B        S/P        III        B/3    PV        Closed    NSR         .316, .409, .525, .526, .527,       NA        
                                                                                                               .1020.                                       
       Cashew nut shell oil             D         S         III         4m    PV        Restr     A, B        .526, .933........................  NA        
                (untreated).                                                                                                                                
     Caustic potash             D         S         III         NR    Open      Open      NSR         .236(a), (c), (g), .933 ..........  NA        
                   solution.                                                                                                                                
    Caustic soda solution.........      D         S         III         NR    Open      Open      NSR         .236(a), (c), (g), .933...........  NA        
    Cetyl-Eicosyl methacrylate         III        S         III         NR    Open      Open      A, C, D     .912(a)(1), .1002(a), (b), .1004..  NA        
                    mixture.                                                                                                                                
    Chlorinated paraffins (C10-         A         P          I          NR    Open      Open      A           .408..............................  NA        
                       C13).                                                                                                                                
    Chloroacetic acid (80% or           C        S/P         II        B/3    PV        Closed    NSR         .238(e), .408, .440, .554, .908(b)  I-D       
                      less).                                                                                                                                
    Chlorobenzene.........      B        S/P        III         4m    PV        Restr     A, B        .409, .526........................  I-D       
    Chloroform....................      B        S/P        III        B/3    PV        Restr     NSR         .409, .525, .526, .527, .1020.....  NA        
    (crude) Chlorohydrins.........      D         S          II        B/3    PV        Closed    A           .408, .525, .526, .1020...........  I-D       
        4-Chloro-2-             C         P         III         NR    Open      Open      NSR         .236(a), (b), (c), (g)............  NA        
     methylphenoxyacetic acid,                                                                                                                              
     dimethylamine salt solution.                                                                                                                           
    +o-Chloronitrobenzene       B        S/P         II        B/3    PV        Closed    A, B, C, D  .316, .336, .408, .440, .525,       NA        
                                                                                                               .526, .908(a), (b), .933, .1020.             
    2- or 3-Chloropropionic acid..      C        S/P        III         NR    Open      Open      A           .238(a), (b), .440, .554, .908(a),  NA        
                                                                                                               (b).                                         
    Chlorosulfonic acid...........      C        S/P         I         B/3    PV        Closed    NSR         .408, .525, .526, .527, .554,       I-B       
                                                                                                               .555, .602, .933, .1000, .1020,              
                                                                                                               .1045.                                       
    o-Chlorotoluene...............      A        S/P        III         4m    PV        Restr     A, B, C     .409, .526........................  I-D       
    m-Chlorotoluene...............      B        S/P        III         4m    PV        Restr     A, B, C     .409, .526........................  I-D       
    p-Chlorotoluene...............      B        S/P         II         4m    PV        Restr     A, B, C     .409, .440, .526, .908(b).........  I-D       
    Chlorotoluenes (mixed isomers)      A        S/P         II         4m    PV        Restr     A, B, C     .409, .526........................  I-D       
    Coal tar......................      A        S/P         II         4m    PV        Restr     B, D        .409, .933, .1060.................  I-D       
    Coal tar naphtha solvent......      B        S/P        III         4m    PV        Restr     A, D        .409, .526, .933, .1060...........  I-D       
    Coal tar pitch (molten).......      D         S         III         4m    PV        Restr     B, D        .252, .409, .933, .1060...........  I-D       
    +Cobalt naphthenate in solvent      A        S/P         II         4m    PV        Restr     A, D        .409, .526........................  I-D       
                    naphtha.                                                                                                                                
    Coconut oil, fatty acid.......      C         P         III         NR    Open      Open      A           .440, .903, .908(a), (b)..........  NA        
    Cottonseed oil, fatty acid....     [C]        P         III         NR    Open      Open      A           .440, .903, .908(a)...............  NA        
    Creosote (coal tar)...........      A        S/P         II         NR    Open      Open      A, B, D     .409..............................  I-D       
    Creosote (wood)...............      A        S/P         II         NR    Open      Open      A, B, D     .409..............................  NA        
    Cresols (all isomers).........      A        S/P         II         NR    Open      Open      A, B        .409, .440, .908(b)...............  I-D       
    Cresols with less than 5%                                                                                                                               
     Phenol, see Cresols (all                                                                                                                               
     isomers)                                                                                                                                               
    Cresols with 5% or more                                                                                                                                 
     Phenol, see Phenol                                                                                                                                     
    Cresylate spent caustic             A        S/P         II         NR    Open      Open      NSR         .236(a), (c), .933................  NA        
     (mixtures of Cresols and                                                                                                                               
     Caustic soda solutions).                                                                                                                               
    +Cresylic acid, dephenolized..      A        S/P         II         NR    Open      Open      A, B        .409..............................  NA        
    Cresylic acid, sodium salt                                                                                                                              
     solution, see Cresylate spent                                                                                                                          
                    caustic.                                                                                                                                
    Crotonaldehyde................      B        S/P         II        B/3    PV        Restr     A           .316, .409, .525, .526, .527,       I-C       
                                                                                                               .1020.                                       
    Cumene........................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
             1,5,9-             A        S/P         I          4m    PV        Restr     A           .236(b), (c), .408, .526,           I-D       
          Cyclododecatriene.                                                                                   .912(a)(1), .1002(a), (b), .1004.            
    Cycloheptane..................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Cyclohexane...................      C         P         III         4m    PV        Restr     A           .409, .440, .908(b)...............  I-D       
    Cyclohexanone.................      D         S         III         4m    PV        Restr     A           .236(a), (b), .526................  I-D       
     Cyclohexanone,             D         S         III         4m    PV        Restr     A           .236(a), (b), .526................  I-D       
       Cyclohexanol mixture.                                                                                                                                
    Cyclohexyl acetate............      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Cyclohexylamine...............      C        S/P        III         4m    PV        Restr     A, C, D     .236(a), (b), (c), (g), .526......  I-D       
    1,3-Cyclopentadiene dimer           B         P          II         4m    PV        Restr     A           .409, .440, .488, .908(a), (b)....  I-C       
                   (molten).                                                                                                                                
    Cyclopentane..................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Cyclopentene..................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    p-Cymene......................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    iso-Decaldehyde...............      @C        P         III         NR    Open      Open      A           None..............................  I-C       
    n-Decaldehyde.................      @B        P         III         NR    Open      Open      A           None..............................  I-C       
    Decanoic acid.................      C         P         III         NR    Open      Open      A           .440, .903, .908(a), (b)..........  NA        
    Decene........................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    +Decyl acetate................      B         P         III         NR    Open      Open      A           .409..............................  NA        
    (iso-, n-) Decyl acrylate.....      A        S/P         II         NR    Open      Open      A, C, D     .236(a), (b), (c), .409,            I-D       
                                                                                                               .912(a)(1), .1002(a), (b), .1004.            
    Decyl alcohol (all isomers)...      B         P         III         NR    Open      Open      A           .409, .440, .908(b)...............  I-D       
    +Decyloxytetrahydro-thiophene       A        S/P         II        B/3    PV        Restr     A           .409, .526 .......................  NA        
                    dioxide.                                                                                                                                
    Diammonium salt of Zinc             #         #         III         NR    Open      Open      NSR         .238(e)...........................  I-B       
     ethylenediamine tetraacetic                                                                                                                            
           acid solution\3\.                                                                                                                                
    Dibutylamine..................      C        S/P        III         4m    PV        Restr     A, B, C, D  .236(b), (c), .526................  I-C       
    +Dibutyl hydrogen phosphonate.      B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
      ortho-Dibutyl             A         P          II         NR    Open      Open      A           .409..............................  I-D       
                  phthalate.                                                                                                                                
    Dichlorobenzene (all        B        S/P         II         4m    PV        Restr     A, B, D     .236(a), (b), .409, .440, .488\1\,  I-D       
                isomers)\1\.                                                                                   .526, .908(a), (b)\1\.                       
    1,1-Dichloroethane....      D         S         III         4m    PV        Restr     A, B        .409, .526, .527..................  I-D       
    2,2'-Dichloroethyl ether......      B        S/P         II         4m    PV        Restr     A           .236(a), (b), .409, .526..........  I-C       
    +1,6-Dichlorohexane...........      B        S/P         II         4m    PV        Restr     A, B        .409, .526........................  NA        
    2,2'-Dichloroisopropyl ether..      C        S/P         II        B/3    PV        Restr     A, B, C, D  .236(a), (b), .316, .408(a), .440,  I-D       
                                                                                                               .525, .526, .1020.                           
    Dichloromethane...............      D         S         III         4m    PV        Restr     NSR         .526..............................  I-D       
    2,4-Dichlorophenol\4\.........      A        S/P         II         4m    PV        Restr     A, B, C, D  .236(a), (b), (c), (g), .409,       I-D       
                                                                                                               .440, .500, .501, .526, .908(b),             
                                                                                                               .933.                                        
    2,4-Dichlorophenoxyacetic           A        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .409......  NA        
     acid, diethanolamine salt                                                                                                                              
                   solution.                                                                                                                                
    2,4-Dichlorophenoxyacetic           A        S/P        III         NR    Open      Open      NSR         .409..............................  NA        
     acid, dimethylamine salt                                                                                                                               
                   solution.                                                                                                                                
    2,4-Dichlorophenoxyacetic           A        S/P        III         NR    Open      Open      NSR         .409..............................  NA        
     acid, triisopropanolamine                                                                                                                              
              salt solution.                                                                                                                                
    1,1-, 1,2-, or 1,3-                                                                                                                             
        Dichloropropane, see                                                                                                                                
         individual entries.                                                                                                                                
    +1,1-Dichloropropane..........      C        S/P         II        B/3    PV        Restr     A, B         .409, .525, .526, .1020..........  I-D       
    +1,2-Dichloropropane..........      C        S/P         II        B/3    PV        Restr     A, B         .409, .525, .526, .1020..........  I-D       
    +1,3-Dichloropropane..........      D         S          II        B/3    PV        Restr     A, B         .409, .525, .526, .1020..........  I-D       
    1,3-Dichloropropene...........      B        S/P         II        B/3    PV        Closed    A, B        .316, .336, .408, .525, .526,       I-D       
                                                                                                               .527, .1020.                                 
           Dichloropropene,             B        S/P         II        B/3    PV        Closed    A, B, C, D  .316, .336, .408, .526, .527......  I-D       
     Dichloropropane mixtures.                                                                                                                              
    2,2-Dichloropropionic       D         S         III         4m    PV        Restr     A           .238(e), .266, .500, .501, .554,    NA        
                       acid.                                                                                   .933.                                        
    Diethanolamine................     III        S         III         NR    Open      Open      A           .236(b), (c)......................  NA        
    Diethylamine..................      C        S/P        III        B/3    PV        Restr     A           .236(a), (b), (c), (g), .525,       I-C       
                                                                                                               .526, .527, .1020.                           
    Diethylaminoethanol, see                                                                                                                                
     Diethylethanolamine                                                                                                                                    
    2,6-Diethylaniline....      C        S/P        III         NR    Open      Open      B, C, D     .236(b), .409, .440, .908(b)......  NA        
    Diethylbenzene................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Diethylenetriamine............      D         S         III         NR    Open      Open      A           .236(b), (c)......................  NA        
    Diethylethanolamine...........      C        S/P        III         4m    PV        Restr     A, C        .236(a), (b), (c), (g), .526......  I-C       
    Diethyl ether, see Ethyl ether                                                                                                                          
    Di-(2-ethylhexyl) phosphoric        C        S/P        III         NR    Open      Open      A, B, C, D  .236(b), (c)......................  I-D       
                       acid.                                                                                                                                
    Diethyl phthalate.............      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Diethyl sulfate...............      B        S/P         II         4m    PV        Closed    A, D        .236(a), (c), (d), .526...........  I-D       
    Diglycidyl ether of Bisphenol       B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
                          A.                                                                                                                                
    Diglycidyl ether of Bisphenol       B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
                          F.                                                                                                                                
    Di-n-hexyl adipate............      B         P         III         NR    Open      Open      A           .409..............................  NA        
    Diisobutylamine...............      C        S/P         II         4m    PV        Restr     A, B, C, D  .236(a), (b), (c), (g), .409,       I-C       
                                                                                                               .525(a), (c), (d), (e), .526,                
                                                                                                               .1020.                                       
    Diisobutylcarbinol............      @C        P         III         NR    Open      Open      A           None..............................  I-D       
    Diisobutylene.................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Diisobutyl phthalate..........      B         P         III         NR    Open      Open      A           .409, .440, .908(a)...............  I-D       
    Diisopropanolamine............      C        S/P        III         NR    Open      Open      A           .236(b), (c), .440, .908(a), (b)..  I-D       
    Diisopropylamine..............      C        S/P         II        B/3    PV        Closed    A           .236(b), (c), .408, .525, .526,     I-C       
                                                                                                               .527, .1020.                                 
    Diisopropylbenzene (all             A         P          II         NR    Open      Open      A           .409..............................  I-D       
                   isomers).                                                                                                                                
    N,N-Dimethylacetamide.........      D         S         III        B/3    PV        Restr     B           .236(b), .316, .525, .526, .527,    I-D       
                                                                                                               .1020.                                       
    N,N-Dimethylacetamide solution      D         S         III        B/3    PV        Restr     B           .236(b), .316, .526...............  I-D       
              (40% or less).                                                                                                                                
    Dimethyl adipate..............      B         P         III         NR    Open      Open      A           .409, .440, .908(b)...............  NA        
    Dimethylamine solution (45% or      C        S/P        III        B/3    PV        Restr     A, C, D     .236(a), (b), (c), (g), .525,       I-C       
                      less).                                                                                   .526, .527, .1020.                           
    Dimethylamine solution (over        C        S/P         II        B/3    PV        Closed    A, C, D     .236(a), (b), (c), (g), .316,       I-C       
      45% but not over 55%).                                                                                   .408, .525, .526, .527, .1020.               
    Dimethylamine solution (over        C        S/P         II        B/3    PV        Closed    A, C, D     .236(a), (b), (c), (g), .316,       I-C       
      55% but not over 65%).                                                                                   .372, .408, .525, .526, .527,                
                                                                                                               .1020.                                       
    2,6-Dimethylaniline...........     [C]       S/P        III         NR    Open      Open      B, C, D     .236(b), .409, .440, .908(b)......  I-D       
    N,N-Dimethylcyclohexylamine...      C        S/P         II        B/3    PV        Restr     A, C        .236(a), (b), (c), (g), .316,       NA        
                                                                                                               .409, .525, .526, .527, .1020.               
    Dimethylethanolamine..........      D         S         III         4m    PV        Restr     A, D        .236(b), (c), .526................  I-C       
    Dimethylformamide.............      D         S         III         4m    PV        Restr     A, D        .236(b), .526.....................  I-D       
    Dimethyl glutarate............      C         P         III         NR    Open      Open      A           None..............................  NA        
    Dimethyl hydrogen           B        S/P        III         4m    PV        Restr     A, D        .526..............................  NA        
                  phosphite.                                                                                                                                
    Dimethyl naphthalene sulfonic      [A]        P         III         NR    Open      Open      NSR         None..............................  NA        
     acid, sodium salt solution.                                                                                                                            
    Dimethyloctanoic acid.........      C         P         III         NR    Open      Open      A           .440, .903, .908(b)...............  I-D       
    Dimethyl phthalate............      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Dimethyl succinate............      C         P         III         NR    Open      Open      A           .440, .908(b).....................  NA        
    Dinitrotoluene (molten)\5\....      B        S/P       II\5\       B/3    PV        Closed    A           .316, .408, .440, .525, .526,       I-C       
                                                                                                               .527, .908(a), (b), .1020.                   
    1,4-Dioxane...................      D         S          II        B/3    PV        Closed    A           .408, .525, .526, .1020...........  I-C       
    Dipentene.....................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Diphenyl......................      A         P          I          NR    Open      Open      B           .408..............................  I-D       
    +Diphenylamines, alkylated....      A         P          II         NR    Open      Open      A           .409..............................  NA        
    +Diphenylamine, reaction            A        S/P         I          NR    Open      Open      A           .408..............................  NA        
         product with 2,2,4-                                                                                                                                
           Trimethylpentene.                                                                                                                                
    Diphenyl, Diphenyl ether            A         P          I          NR    Open      Open      B           .408..............................  I-D       
                   mixtures.                                                                                                                                
    Diphenyl ether................      A         P         III         NR    Open      Open      A           .409..............................  I-D       
    Diphenyl ether, Biphenyl            A         P         III         NR    Open      Open      A, B        .409..............................  NA        
       phenyl ether mixture.                                                                                                                                
            Diphenylmethane             B        S/P         II        B/3    PV        Closed    A, B,       .236(a), (b), .316, .409, .440,     NA        
            diisocyanate\6\.                                                                       C\6\, D     .500, .501, .525, .526, .602,                
                                                                                                               .908(a), .1000, .1020.                       
        Diphenylol propane-             B         P         III         NR    Open      Open      A, B        .440, .908(a).....................  NA        
     epichlorohydrin resins.                                                                                                                                
    Di-n-propylamine..............      C        S/P        III         4m    PV        Restr     A           .236(b), (c), .409, .525, .526,     I-C       
                                                                                                               .1020.                                       
    Dodecanol.....................      B         P         III         NR    Open      Open      A           .409, .440, .488, .908(a), (b)....  I-D       
    Dodecene (all isomers)........      B         P         III         NR    Open      Open      A           .409..............................  I-D       
    Dodecyl alcohol, see Dodecanol                                                                                                                          
      Dodecylamine,             A        S/P         II         4m    PV        Restr     A, D        .236(b), (c), .526................  NA        
     Tetradecylamine mixture.                                                                                                                               
     +Dodecyldimethylamine,             A        S/P         II         NR    Open      Open      B, C, D     .236(b), .409.....................  NA        
     Tetradecyldimethylamine                                                                                                                                
                    mixture.                                                                                                                                
     Dodecyl diphenyl ether             B        S/P        III         NR    Open      Open      NSR         .409, .440, .488, .908(a).........  NA        
       disulfonate solution.                                                                                                                                
    +Dodecyl hydroxypropyl sulfide     [A]        P          II         NR    Open      Open      A           .409..............................  NA        
    Dodecyl methacrylate..........     III        S         III         NR    Open      Open      A, C        .236(b), (c), .912(a)(1), .1004...  I-D       
         Dodecyl-Pentadecyl            III        S         III         NR    Open      Open      A, C, D     .912(a)(1), .1002(a), (b), .1004..  NA        
       methacrylate mixture.                                                                                                                                
    Dodecyl phenol................      A         P          I          NR    Open      Open      A           .408..............................  I-D       
     Drilling brine             B         P         III         NR    Open      Open      NSR         .409..............................  NA        
     (containing Zinc salts).                                                                                                                               
    Epichlorohydrin...............      C        S/P         II        B/3    PV        Closed    A           .316, .408, .525, .526, .527,       I-C       
                                                                                                               .1020.                                       
    Ethanolamine..................      D         S         III         NR    Open      Open      A           .236(b), (c), .526................  I-D       
    2-Ethoxyethyl acetate.........      C         P         III         4m    PV        Restr     A           .409..............................  I-C       
    Ethyl acrylate................      A        S/P         II         4m    PV        Restr     A           .409, .526, .527, .912(a)(1),       I-D       
                                                                                                               .1002(a), (b), .1004.                        
    Ethylamine....................      C        S/P         II        B/3    PV        Closed    C, D        .236(b), (c), .252, .372, .525,     I-D       
                                                                                                               .526, .527, .1020.                           
    Ethylamine solution (72% or         C        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .372,       I-D       
                      less).                                                                                   .408, .525(a), (c), (d), (e),                
                                                                                                               .526, .527, .1020.                           
    Ethyl amyl ketone.............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Ethylbenzene..................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    N-Ethylbutylamine.............      C        S/P        III         4m    PV        Restr     A           .236(a), (b), (c), (g), .409,       I-C       
                                                                                                               .525(a), (c), (d), (e), .526,                
                                                                                                               .1020.                                       
    Ethyl butyrate................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Ethylcyclohexane..............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    N-Ethylcyclohexylamine........      D         S         III         4m    PV        Restr     A, C        .236(a), (b), (c), (g), .409, .526  I-C       
    Ethylene chlorohydrin.........      C        S/P         II        B/3    PV        Closed    A, D        .316, .408, .525, .526, .527,       I-D       
                                                                                                               .933, .1020.                                 
    Ethylene cyanohydrin..........      D         S         III         NR    Open      Open      A           None..............................  NA        
    Ethylenediamine...............      C        S/P         II         4m    PV        Restr     A           .236(b), (c), .440, .526, .908(b).  I-D       
    Ethylene dibromide............      B        S/P         II        B/3    PV        Closed    NSR         .408, .440, .525, .526, .527,       NA        
                                                                                                               .908(b), .1020.                              
    Ethylene dichloride...........      B        S/P         II         4m    PV        Restr     A, B        .236(b), .408, .526...............  I-D       
    Ethylene glycol butyl ether         C         P         III         NR    Open      Open      A           None..............................  I-C       
                    acetate.                                                                                                                                
    Ethylene glycol diacetate.....      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Ethylene glycol ethyl ether                                                                                                                             
     acetate, see 2-Ethoxyethyl                                                                                                                             
     acetate                                                                                                                                                
    +Ethylene glycol monoalkyl          D         S         III         4m    PV        Restr     A           .409..............................  I-C       
                     ethers.                                                                                                                                
    +Ethylene glycol propyl ether,                                                                                                                          
     see Ethylene glycol monoalkyl                                                                                                                          
                     ethers.                                                                                                                                
    Ethylene oxide (30% or less),       D         S          II        B/3    PV        Closed    A, C        .252, .372, .408, .440, .500,       I-B       
     Propylene oxide mixture.                                                                                  .525, .526, .530, .1010, .1011,              
                                                                                                               .1020.                                       
    Ethyl ether...................     III        S          II         4m    PV        Closed    A           .236(g), .252, .372, .408, .440,    I-C       
                                                                                                               .500, .515, .526, .527.                      
           Ethyl-3-             C         P         III         4m    PV        Restr     A           .409..............................  NA        
           ethoxypropionate.                                                                                                                                
    2-Ethylhexanol................      @C        P         III         NR    Open      Open      A           None..............................  I-D       
    2-Ethylhexyl acrylate.........      B        S/P        III         NR    Open      Open      A           .409, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                               .1004.                                       
    2-Ethylhexylamine.............      B        S/P         II        B/3    PV        Restr     A           .236(b), (c), .409, .525, .526,     I-D       
                                                                                                               .1020.                                       
    Ethyl hexyl phthalate.........      C         P         III         NR    Open      Open      A           None..............................  NA        
    Ethylidene norbornene.........      B        S/P        III        B/3    PV        Restr     A, B, C, D  .236(b), .409, .526...............  NA        
    Ethyl methacrylate............      D         S         III         4m    PV        Restr     A, B, D     .526, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                               .1004.                                       
    Ethylphenol...................      A        S/P        III         NR    Open      Open      B           .409..............................  I-D       
    2-Ethyl-3-propylacrolein......      B        S/P        III         4m    PV        Restr     A           .409, .440, .526, .908(b).........  I-C       
    Ethyl toluene.................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Ferric chloride solutions.....      C        S/P        III         NR    Open      Open      NSR         .409, .440, .554, .555, .908(b),    I-B       
                                                                                                               .1045.                                       
    Ferric nitrate, Nitric acid         C        S/P         II         4m    PV        Restr     NSR         .408, .526, .527, .554, .555,       I-B       
                   solution.                                                                                   .559, .933, .1045.                           
    +Fluorosilicic acid (30% or         C        S/P        III        B/3    PV        Restr     NSR         .252, .526, .527, .554, .555,       I-B       
                      less).                                                                                   .933, .1045.                                 
    Formaldehyde (50% or more),         #        S/P        III         4m    PV        Closed    A           .526, .527........................  I-B       
          Methanol mixtures.                                                                                                                                
    Formaldehyde solution (37% to       C        S/P        III         4m    PV        Restr     A           .440, .526, .527, .908(b).........  I-B       
                       50%).                                                                                                                                
    Formic acid...................      D         S         III         4m    PV        Restr     A           .238(b), (c), .526, .527, .554....  I-D       
    Fumaric adduct of rosin, water      B         P         III         NR    Open      Open      NSR         .409, .440, .908(a)...............  NA        
                 dispersion.                                                                                                                                
    Furfural......................      C        S/P        III         4m    PV        Restr     A           .526..............................  I-C       
    Furfuryl alcohol..............      C         P         III         NR    Open      Open      A           None..............................  I-C       
    Glutaraldehyde solution (50%        D         S         III         NR    Open      Open      NSR         None..............................  NA        
                   or less).                                                                                                                                
    Glycidyl ester of C10 Trialkyl                                                                                                                          
     acetic acid, see Glycidyl                                                                                                                              
     ester of Tridecyl acetic acid.                                                                                                                         
    Glycidyl ester of Tridecyl          B         P         III         NR    Open      Open      A           .409..............................  NA        
                acetic acid.                                                                                                                                
    Heptane (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Heptanol (all isomers)........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Heptene (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Heptyl acetate................      B         P         III         NR    Open      Open      A           None..............................  NA        
    Hexamethylenediamine solution.      C        S/P        III         4m    PV        Restr     A           .236(b), (c), .409, .440, .526,     I-D       
                                                                                                               .908(b).                                     
    Hexamethyleneimine............      C        S/P         II         4m    PV        Restr     A, C        .236(a), (b), (c), (g), .526......  I-C       
    Hexane (all isomers)..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Hexene (all isomers)..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Hexyl acetate.................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Hydrochloric acid.............      D         S         III         4m    PV        Restr     NSR         .252, .526, .527, .554, .557,       I-B       
                                                                                                               .933, .1045, .1052.                          
    Hydrogen peroxide solutions         C        S/P        III        B/3    PV        Closed    NSR         .238(a), (c), .355, .409, .440(a)   NA        
     (over 8% but not over 60%).                                                                               (1)&(2), .500, .933, .1004(a)(2),            
                                                                                                               .1500.                                       
    Hydrogen peroxide solutions         C        S/P         II        B/3    PV        Closed    NSR         .238(a), (c), .355, .409, .440(a)   NA        
     (over 60% but not over 70%).                                                                              (1)&(2), .500, .933, .1004(a)(2),            
                                                                                                               .1500.                                       
    2-Hydroxyethyl acrylate.......      B        S/P         II        B/3    PV        Closed    A           .408, .525, .526, .912(a)(1),       NA        
                                                                                                               .933, .1002(a), (b), .1004, .1020.           
       2-Hydroxy-4-             C         P         III         NR    Open      Open      A           .440, .903, .908(a)...............  NA        
     (methylthio)butanoic acid.                                                                                                                             
    Isophorone diamine............      D         S         III         4m    PV        Restr     A           .236(b), (c), .526................  NA        
    Isophorone diisocyanate\6\....      B        S/P        III        B/3    PV        Closed    A, B,       .236(a), (b), .316, .500, .501,     NA        
                                                                                                   C\6\, D     .526, .602, .1000, .1020.                    
    Isoprene......................      C        S/P        III         4m    PV        Restr     B           .372, .440, .912(a)(1), .1002(a),   I-D       
                                                                                                               (b), .1004.                                  
    Isopropylbenzene, see Cumene                                                                                                                            
    Lactonitrile solution (80% or       B        S/P         II        B/3    PV        Closed    A, C, D     .238(d), .252, .316, .336, .408,    I-D       
                      less).                                                                                   .440, .525, .526, .527, .908(a),             
                                                                                                               .912(a)(2), .1002, .1004, .1020,             
                                                                                                               .1035.                                       
    Lauric acid...................      B         P         III         NR    Open      Open      A           .440, .488, .908(a), (b)..........  NA        
    +Long chain alkaryl polyether       C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
                  (C11-C20).                                                                                                                                
    +Long chain polyetheramine in       C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  I-D       
       alkyl(C2-C4)benzenes.                                                                                                                                
    +Magnesium long chain alkyl         C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
          salicylate (C11+).                                                                                                                                
    Maleic anhydride\7\...........      D         S         III         4m    PV        Restr     \7\A, C     None..............................  I-D       
    Mercaptobenzothiazol, sodium                                                                                                                            
     salt solution, see Sodium-2-                                                                                                                           
     mercaptobenzothiazol solution                                                                                                                          
    Mesityl oxide.................      D         S         III         4m    PV        Restr     A           .236(b), (c), .409, .526..........  I-D       
    Metam sodium solution.........      A        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .409......  NA        
    Methacrylic acid..............      D         S         III         4m    PV        Restr     A           .238(a), .526, .912(a)(1),          NA        
                                                                                                               .1002(a), .1004.                             
    +Methacrylic resin in Ethylene      B        S/P         II         4m    PV        Restr     A, B        .236(b), .408, .440, .526, .908(a)  I-D       
                 dichloride.                                                                                                                                
    Methacrylonitrile.....      D         S          II        B/3    PV        Closed    A           .236(b), .316, .408, .525, .526,    NA        
                                                                                                               .527, .912(a)(1), .1002(a),                  
                                                                                                               .1004, .1020.                                
    Methyl acrylate...............      B        S/P         II         4m    PV        Restr     A, B        .409, .526, .527, .912(a)(1),       I-D       
                                                                                                               .1002(a), (b), .1004.                        
    Methylamine solution (42% or        C        S/P         II        B/3    PV        Closed    A, C, D     .236(a), (b), (c), (g), .316,       I-D       
                      less).                                                                                   .408, .525, .526, .527, .1020.               
    Methylamyl acetate............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Methylamyl alcohol....      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Methyl butyrate...............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Methylcyclohexane.............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Methylcyclopentadiene dimer...      B         P         III         4m    PV        Restr     B           .409..............................  I-B       
    Methyl diethanolamine.      D         S         III         NR    Open      Open      A           .236(b), (c)......................  I-C       
    Methylene chloride, see                                                                                                                                 
     Dichloromethane                                                                                                                                        
    2-Methyl-6-ethylaniline.......      C        S/P        III         NR    Open      Open      A, B, C, D  None..............................  NA        
    2-Methyl-5-ethylpyridine......      B        S/P        III         NR    Open      Open      A, D        .236(b), .409.....................  I-D       
    Methyl formate................      D         S          II        B/3    PV        Restr     A           .372, .408, .440, .525, .526,       I-D       
                                                                                                               .527, .1020.                                 
    Methyl heptyl ketone..........      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    2-Methyl-2-hydroxy-3-butyne...     III        S         III         4m    PV        Restr     A, B, C, D  .236(b), (d), (f), (g), .409, .526  I-D       
    Methyl methacrylate...........      D         S          II         4m    PV        Restr     A, B        .526, .912(a)(1), .1002(a), (b),    I-D       
                                                                                                               .1004.                                       
    +Methyl naphthalene (molten)..      A        S/P         II         4m    PV        Restr     A, D        .409..............................  I-D       
    2-Methyl-1-pentene,                                                                                                                             
     see Hexene (all isomers).                                                                                                                              
    4-Methyl-1-pentene,                                                                                                                             
     see Hexene (all isomers).                                                                                                                              
    2-Methylpyridine......      D         S          II        B/3    PV        Closed    A, C        .236(b), .408, .525(a), (c), (d),   I-D       
                                                                                                               (e), .1020.                                  
    3-Methylpyridine......      C        S/P         II        B/3    PV        Closed    A, C        .236(b), .408, .525(a), (c), (d),   I-D       
                                                                                                               (e), .1020.                                  
    4-Methylpyridine......      D         S          II        B/3    PV        Closed    A, C, D     .236(b), .408, .440, .525(a), (c),  I-D       
                                                                                                               (d), (e), .526, .908(b), .1020.              
    Methyl salicylate.............      B         P         III         NR    Open      Open      A           .409..............................  I-D       
    alpha-Methylstyrene...      A        S/P        III         4m    PV        Restr     A, D        .409, .526, .912(a)(1), .1002(a),   I-D       
                                                                                                               (b), .1004.                                  
    Metolachlor...................      @B        P         III         NR    Open      Open      A           None..............................  NA        
    Morpholine....................      D         S         III         4m    PV        Restr     A           .236(b), (c)......................  I-C       
      Motor fuel anti-knock             A        S/P         II        B/3    PV        Closed    A, B, C     .252, .316, .336, .408, .525,       I-D       
     compounds (containing lead                                                                                .526, .527, .933, .1020, .1025.              
                    alkyls).                                                                                                                                
    Naphthalene (molten)..........      A        S/P         II         4m    PV        Restr     A, D        .409, .440, .908(b)...............  I-D       
    Naphthalene sulfonic acid,         [A]        P         III         NR    Open      Open      NSR         None..............................  NA        
     sodium salt solution (40% or                                                                                                                           
                      less).                                                                                                                                
    Naphthenic acid...............      A         P          II         NR    Open      Open      A           .409..............................  NA        
    Naphthenic acid, sodium salt       [A]        P          II         NR    Open      Open      NSR         .409..............................  NA        
                   solution.                                                                                                                                
    Neodecanoic acid..............      C         P         III         NR    Open      Open      A           None..............................  NA        
    Nitrating acid (mixture of          C        S/P         II        B/3    PV        Closed    NSR         .316, .408, .526, .527, .554,       I-B       
     sulfuric and nitric acids).                                                                               .555, .556, .559, .602, .933,                
                                                                                                               .1000, .1045.                                
    Nitric acid (70% or less).....      C        S/P         II         4m    PV        Restr     NSR         .408, .526, .527, .554, .555,       I-B       
                                                                                                               .559, .933, .1045.                           
    Nitrobenzene..................      B        S/P         II        B/3    PV        Closed    A, D        .316, .336, .408, .440, .525,       I-D       
                                                                                                               .526, .908(b), .933, .1020.                  
    o-Nitrochlorobenzene,                                                                                                                           
     see o-Chloronitrobenzene.                                                                                                                              
    o-Nitrophenol (molten)........      B        S/P         II        B/3    PV        Closed    A, C, D     .440, .525, .526, .908(a), (b),     NA        
                                                                                                               .1020.                                       
    1- or 2-Nitropropane\7\.......      D         S         III         4m    PV        Restr     \7\A, C     .526..............................  I-C       
        Nitropropane (60%),             D         S         III         4m    PV        Restr     \7\A, C     .236(b), .526.....................  I-C       
     Nitroethane (40%) mixture\7\.                                                                                                                          
    (o-, p-) Nitrotoluene.........      C        S/P         II        B/3    PV        Closed    A, B        .316, .408, .440, .525, .526,       I-D       
                                                                                                               .908(b), .1020.                              
    Nonane (all isomers)..........      C         P         III         4m    PV        Restr     B, C        .409..............................  I-D       
    Nonene (all isomers)..      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    +Nonyl acetate................      C         P         III         NR    Open      Open      A           .409..............................  I-D       
    Nonyl alcohol (all isomers)...      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Nonyl phenol..................      A         P          II         NR    Open      Open      A           .409..............................  I-D       
       Nonyl phenol poly(4-             B         P         III         NR    Open      Open      A           .409, .440, .488\1\, .908(a), (b).  I-D       
             12)ethoxylates.                                                                                                                                
    Noxious liquid, N.F., (1)           A         P          I          NR    Open      Open      A           .408..............................  NA        
      n.o.s. (``trade name''                                                                                                                                
        contains ``principal                                                                                                                                
     components'') ST 1, Cat A.                                                                                                                             
    Noxious liquid, F., (2) n.o.s.      A         P          I          4m    PV        Restr     A           .408..............................  NA        
     (``trade name'' contains                                                                                                                               
     ``principal components'') ST                                                                                                                           
                   1, Cat A.                                                                                                                                
    Noxious liquid, N.F., (3)           A         P          II         NR    Open      Open      A           .409..............................  NA        
      n.o.s. (``trade name''                                                                                                                                
        contains ``principal                                                                                                                                
     components'') ST 2, Cat A.                                                                                                                             
    Noxious liquid, F., (4) n.o.s.      A         P          II         4m    PV        Restr     A           .409..............................  NA        
     (``trade name'' contains                                                                                                                               
     ``principal components'') ST                                                                                                                           
                   2, Cat A.                                                                                                                                
    Noxious liquid, N.F.,       B         P          II         NR    Open      Open      A           .409; (.440, .908)\1\.............  NA        
     (5) n.o.s. (``trade name''                                                                                                                             
        contains ``principal                                                                                                                                
     components'') ST 2, Cat B.                                                                                                                             
    Noxious liquid, N.F.,       B         P          II         NR    Open      Open      A           .409, .440, .488, .908(b);          NA        
     (6) n.o.s. (``trade name''                                                                                (.908(a))\1\.                                
        contains ``principal                                                                                                                                
     components'') ST 2, Cat B,                                                                                                                             
     mp. equal to or greater than                                                                                                                           
                  15 deg. C.                                                                                                                                
    Noxious liquid, F.,         B         P          II         4m    PV        Restr     A           .409; (.440, .908)\1\.............  NA        
     (7) n.o.s. (``trade name''                                                                                                                             
        contains ``principal                                                                                                                                
     components'') ST 2, Cat B.                                                                                                                             
    Noxious liquid, F.,         B         P          II         4m    PV        Restr     A           .409, .440, .488, .908(b);          NA        
     (8) n.o.s. (``trade name''                                                                                (.908(a))\1\.                                
        contains ``principal                                                                                                                                
     components'') ST 2, Cat B,                                                                                                                             
     mp. equal to or greater than                                                                                                                           
                  15 deg. C.                                                                                                                                
    Noxious liquid, N.F., (9)           A         P         III         NR    Open      Open      A           None..............................  NA        
      n.o.s. (``trade name''                                                                                                                                
        contains ``principal                                                                                                                                
     components'') ST 3, Cat A.                                                                                                                             
    Noxious liquid, F., (10)            A         P         III         4m    PV        Restr     A           .409..............................  NA        
      n.o.s. (``trade name''                                                                                                                                
        contains ``principal                                                                                                                                
     components'') ST 3, Cat A.                                                                                                                             
    Noxious liquid, N.F.,       B         P         III         NR    Open      Open      A           (.440, .908)\1\...................  NA        
     (11) n.o.s. (``trade name''                                                                                                                            
        contains ``principal                                                                                                                                
     components'') ST 3, Cat B.                                                                                                                             
    Noxious liquid, N.F.,       B         P         III         NR    Open      Open      A           .440, .488, .908(b); (.908(a))\1\.  NA        
     (12) n.o.s. (``trade name''                                                                                                                            
        contains ``principal                                                                                                                                
     components'') ST 3, Cat B,                                                                                                                             
     mp. equal to or greater than                                                                                                                           
                  15 deg. C.                                                                                                                                
    Noxious liquid, F.,         B         P         III         4m    PV        Restr     A           .409; (.440, .908)\1\.............  NA        
     (13) n.o.s. (``trade name''                                                                                                                            
        contains ``principal                                                                                                                                
     components'') ST 3, Cat B.                                                                                                                             
    Noxious liquid, F.,         B         P         III         4m    PV        Restr     A           .409, .440, .488, .908(b);          NA        
     (14) n.o.s. (``trade name''                                                                               (.908(a))\1\.                                
        contains ``principal                                                                                                                                
     components'') ST 3, Cat B,                                                                                                                             
     mp. equal to or greater than                                                                                                                           
                  15 deg. C.                                                                                                                                
    Noxious liquid, N.F., (15)          C         P         III         NR    Open      Open      A           (.440, .903, .908)\1\.............  NA        
      n.o.s. (``trade name''                                                                                                                                
        contains ``principal                                                                                                                                
     components'') ST 3, Cat C.                                                                                                                             
    Noxious liquid, F., (16)            C         P         III         4m    PV        Restr     A           (.440, .903, .908)\1\.............  NA        
      n.o.s. (``trade name''                                                                                                                                
        contains ``principal                                                                                                                                
     components'') ST 3, Cat C.                                                                                                                             
    Octane (all isomers)..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Octanol (all isomers).........      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Octene (all isomers)..........      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Octyl aldehydes...............      B         P         III         4m    PV        Restr     A           .409, .440, .908(b)...............  I-C       
    Octyl nitrates (all                                                                                                                             
     isomers), see Alkyl(C7-C9)                                                                                                                             
                   nitrates.                                                                                                                                
    Olefin mixtures (C5-C7).......      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Olefin mixtures (C5-C15)......      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
     alpha-Olefins (C6-C18)             B         P         III         4m    PV        Restr     A           .409, .440, .908(a), (b)..........  I-D       
                   mixtures.                                                                                                                                
    Oleum.........................      C        S/P         II        B/3    PV        Closed    NSR         .316, .408, .440, .526, .527,       I-B       
                                                                                                               .554, .555, .556, .602, .908(a),             
                                                                                                               .933, .1000, .1045, .1052.                   
    Palm kernel acid oil..      C         P         III         NR    Open      Open      A, B        .440, .903, .908(a), (b)..........  NA        
    Paraldehyde...................      C        S/P        III         4m    PV        Restr     A           .440, .908(b).....................  I-C       
    Pentachloroethane.............      B        S/P         II        B/3    PV        Restr     NSR         .316, .409, .525, .526, .1020.....  NA        
    1,3-Pentadiene................      C        S/P        III         4m    PV        Restr     A, B        .526, .912(a)(1), .1002, .1004....  I-D       
    Pentane (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Pentene (all isomers).........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    +n-Pentyl propionate..........      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Perchloroethylene.............      B        S/P        III         4m    PV        Restr     NSR         .526..............................  NA        
    Phenol (or solutions        C        S/P         II        B/3    PV        Closed    A           .408, .440, .488, .525, .526,       I-D       
     with 5% or more Phenol).                                                                                  .908(a), (b), .933, .1020.                   
    1-Phenyl-l-xylyl ethane.......      C         P         III         NR    Open      Open      A, B        None..............................  NA        
    Phosphoric acid...............      D         S         III         NR    Open      Open      NSR         .554, .555, .558, .1045, .1052....  I-B       
    Phthalic anhydride (molten)...      C        S/P        III         4m    PV        Restr     A, D        .440, .908(a), (b)................  I-D       
    Pinene........................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Pine oil..............      C         P         III         NR    Open      Open      A           .440, .908(a).....................  I-D       
    Polyalkyl(C18-C22)          C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  NA        
         acrylate in Xylene.                                                                                                                                
    Polyalkylene oxide          C         P         III         NR    Open      Open      A           .440, .903, .908(a)...............  NA        
                     polyol.                                                                                                                                
    +Poly(2+)cyclic aromatics.....      A         P          II         4m    PV        Restr     A, D        .409..............................  I-D       
    Polyethylene polyamines.......      C        S/P        III         NR    Open      Open      A           .236(b), (c), .400, .440, .908(b).  NA        
    Polyferric sulfate solution...      C        S/P        III         NR    Open      Open      NSR         .238(d)...........................  NA        
    Polymethylene polyphenyl            D         S          II        B/3    PV        Closed    A, C\6\, D  .236(a), (b), .409, .500, .501,     NA        
              isocyanate\6\.                                                                                   .525, .526, .602, .1000, .1020.              
    +Polyolefinamine in alkyl(C2-       C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  I-D       
                C4)benzenes.                                                                                                                                
    +Polyolefin phosphorosulfide,       C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
     barium derivative (C28-C250).                                                                                                                          
    Potassium hydroxide solution,                                                                                                                           
     see Caustic potash solution                                                                                                                            
    +Potassium oleate.............      C         P         III         NR    Open      Open      A           .409..............................  NA        
    +Propanil, Mesityl oxide,          [B]       S/P        III         4m    PV        Restr     A, B        .409, .440, .526, .908(a), (b)....  NA        
         Isophorone mixture.                                                                                                                                
    iso-Propanolamine.............      C        S/P        III         NR    Open      Open      A           .236(b), (c), .440, .526, .903,     I-D       
                                                                                                               .908(b).                                     
    n-Propanolamine...............      C        S/P        III         NR    Open      Open      A, D        .236(b), (c), .440, .526, .908(b).  NA        
    Propionaldehyde...............      D         S         III         4m    PV        Restr     A           .316, .526, .527..................  I-C       
    Propionic acid................      D         S         III         4m    PV        Restr     A           .238(a), .527, .554...............  I-D       
    Propionic anhydride...........      C        S/P        III         4m    PV        Restr     A           .238(a), .526.....................  I-D       
    Propionitrile.................      C        S/P         II        B/3    PV        Closed    A, D        .252, .316, .336, .408, .525,       I-D       
                                                                                                               .526, .527, .1020.                           
    iso-Propylamine...............      C        S/P         II        B/3    PV        Closed    C, D        .236(b), (c), .372, .408, .440,     I-D       
                                                                                                               .525, .526, .527, .1020.                     
    n-Propylamine.................      C        S/P         II        B/3    PV        Closed    A, C, D     .236(b), (c), .408, .500, .525,     I-D       
                                                                                                               .526, .527, .1020.                           
    n-Propylbenzene...............      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    +n-Propyl chloride............      D         S         III         4m    PV        Restr     A, B        .409..............................  I-D       
    iso-Propylcyclohexane.........      C         P         III         4m    PV        Restr     A           .409, .440, .903, .908(a).........  I-D       
    Propylene dimer...............      C         P         III         4m    PV        Restr     A           .409..............................  NA        
    Propylene oxide...............      D         S          II        B/3    PV        Closed    A, C        .372, .408, .440, .500, .526,       I-B       
                                                                                                               .530, .1010, .1011.                          
    Propylene tetramer............      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Propylene trimer..............      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    iso-Propyl ether..............      D         S         III         4m    PV        Restr     A           .409, .500, .515, .912(a)(1)......  I-D       
    Pyridine......................      D         S         III         4m    PV        Restr     A           .236(b), .409.....................  I-D       
    Rosin, see Rosin oil..........                                                                                                                          
    Rosin oil.....................      B         P         III         NR    Open      Open      A           .409, .440, .488, .908(a), (b)....  I-D       
    Rosin soap (disproportionated)      B         P         III         NR    Open      Open      A           .409..............................  NA        
                   solution.                                                                                                                                
    +Sodium aluminate solution....      D         S         III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .933......  NA        
    Sodium borohydride (15% or          C        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .440,       NA        
     less), Sodium hydroxide                                                                                   .908(a), .933.                               
                   solution.                                                                                                                                
    Sodium chlorate solution (50%      III        S         III         NR    Open      Open      NSR         .409, .933, .1065.................  NA        
                   or less).                                                                                                                                
    Sodium dichromate solution          C        S/P         II        B/3    Open      Closed    NSR         .236(b), (c), .408, .525, .933,     NA        
              (70% or less).                                                                                   .1020.                                       
    Sodium dimethyl                                                                                                                                 
       naphthalene sulfonate                                                                                                                                
      solution, see Dimethyl                                                                                                                                
     naphthalene sulfonic acid,                                                                                                                             
       sodium salt solution.                                                                                                                                
    Sodium hydrogen             B         P         III         NR    Open      Open      NSR         .409..............................  NA        
     sulfide (6% or less), Sodium                                                                                                                           
      carbonate (3% or less)                                                                                                                                
                   solution.                                                                                                                                
    Sodium hydrogen sulfite             D         S         III         NR    Open      Open      NSR         None..............................  NA        
     solution (35% or less).                                                                                                                                
    Sodium hydrosulfide solution        B        S/P        III         4m    PV        Restr     NSR         .409, .440, .526, .908(b), .933...  NA        
              (45% or less).                                                                                                                                
    Sodium hydrosulfide, Ammonium       B        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .316,       NA        
           sulfide solution.                                                                                   .372, .408, .525, .526, .527,                
                                                                                                               .933, .1002, .1020.                          
    Sodium hydroxide solution, see                                                                                                                          
     Caustic soda solution                                                                                                                                  
    Sodium hypochlorite         C        S/P        III         4m    PV        Restr     NSR         .236(a), (b), .933................  NA        
     solution (15% or less).                                                                                                                                
    +Sodium long chain alkyl           [C]        P         III         NR    Open      Open      A           (.440, .903, .908(a))\1\..........  NA        
          salicylate (C13+).                                                                                                                                
    Sodium-2-mercaptobenzothiazol       B        S/P        III         NR    Open      Open      NSR         .236(a), (b), (c), (g), .409,       NA        
                   solution.                                                                                   .440, .908(b), .933.                         
          Sodium N-                                                                                                                                 
       methyldithiocarbamate                                                                                                                                
     solution, see Metam sodium                                                                                                                             
                   solution.                                                                                                                                
    Sodium naphthalene                                                                                                                              
     sulfonate solution (40% or                                                                                                                             
      less), see Naphthalene                                                                                                                                
     sulfonic acid, sodium salt                                                                                                                             
     solution (40% or less).                                                                                                                                
    Sodium naphthenate                                                                                                                              
     solution, see Naphthenic                                                                                                                               
     acid, sodium salt solution.                                                                                                                            
    Sodium nitrite solution.......      B        S/P         II         NR    Open      Open      NSR         .408, .525(a), (c), (d), (e),       NA        
                                                                                                               .1020.                                       
    +Sodium petroleum sulfonate...      B        S/P         II         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
    +Sodium sulfide             C        S/P        III        B/3    PV        Closed    NSR         .236(a), (b), .409, .440, .526,     NA        
     solution (15% or less).                                                                                   .908(b).                                     
    +Sodium sulfite solution (25%       C         P         III         NR    Open      Open      NSR         .409, .440, .908(b)...............  NA        
                   or less).                                                                                                                                
    +Sodium tartrates,          D         S         III         NR    Open      Open      A, B        .238(e)...........................  NA        
     Sodium succinates solution.                                                                                                                            
    Sodium thiocyanate solution         B         P         III         NR    Open      Open      NSR         .238(a), .409.....................  NA        
              (56% or less).                                                                                                                                
    Styrene monomer...............      B        S/P        III         4m    PV        Open      A, B        .236(b), .409, .912(a)(1),          I-D       
                                                                                                               .1002(a), (b), .1004.                        
    +Sulfohydrocarbon, long chain       B         P         III         NR    Open      Open      A, B        .409; (.440, .908(a))\1\..........  NA        
     (C18+) alkylamine mixture.                                                                                                                             
    Sulfur (molten)...............     III        S         III         NR    Open      Open      NSR         .252, .440, .526, .545............  I-C       
    Sulfuric acid.................      C        S/P        III         NR    Open      Open      NSR         .440, .554, .555, .556, .602,       I-B       
                                                                                                               .908(a), (b), .933, .1000, .1045,            
                                                                                                               .1046, .1052.                                
    Tall oil (crude and distilled)      B         P         III         NR    Open      Open      A           .409, .440, .488, .908(a), (b)....  NA        
    Tall oil, fatty acid (resin         C         P         III         NR    Open      Open      A           .440, .908(a), (b)................  NA        
       acids less than 20%).                                                                                                                                
    +Tall oil fatty acid, barium        B        S/P        III         NR    Open      Open      A           .409, .440, .908(a)...............  NA        
                       salt.                                                                                                                                
              Tall oil soap             B         P         III         NR    Open      Open      A           .409, .440, .908(a), (b)..........  NA        
     (disproportionated) solution.                                                                                                                          
    1,1,2,2-Tetrachloroethane.....      B        S/P        III        B/3    PV        Restr     NSR         .316, .409, .525, .526, .1020.....  NA        
    Tetraethylenepentamine\3\.....      D         S         III         NR    Open      Open      A           .236(b), (c), (g).................  I-C       
    Tetrahydrofuran...............      D         S         III         4m    PV        Restr     A, D        .526, .912(a)(2), .1004...........  I-C       
    Tetrahydronaphthalene.........      C         P         III         NR    Open      Open      A           None..............................  I-D       
    1,2,3,5-Tetramethylbenzene....      C         P         III         NR    Open      Open      A           None..............................  I-D       
    Toluene.......................      C         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Toluenediamine................      C        S/P         II        B/3    PV        Closed    A, B, C, D  .236(a), (b), (c), (g), .316,       NA        
                                                                                                               .408, .440, .525, .526, .527,                
                                                                                                               .908(a), (b), .933, .1020.                   
    Toluene diisocyanate\6\.......      C        S/P         II         4m    PV        Closed    A, C\6\, D  .236(b), .316, .408, .440, .500,    I-D       
                                                                                                               .501, .525, .526, .527, .602,                
                                                                                                               .908(b), .1000, .1020.                       
    o-Toluidine...................      C        S/P         II        B/3    PV        Closed    A, C        .316, .408, .525, .526, .933,       I-D       
                                                                                                               .1020.                                       
    Tributyl phosphate............      B         P         III         NR    Open      Open      A           .409..............................  I-D       
    1,2,4-Trichlorobenzene........      B        S/P         II         4m    PV        Restr     A, B, C     .409, .440, .526, .908(b).........  I-D       
    1,1,1-Trichloroethane.      C         P         III         NR    Open      Open      A           .409..............................  I-D       
    1,1,2-Trichloroethane.      C        S/P        III        B/3    PV        Restr     NSR         .409, .525, .526, .933, .1020.....  I-D       
    Trichloroethylene.....      C        S/P        III        B/3    PV        Restr     NSR         .316, .409, .525, .526, .1020.....  I-D       
    1,2,3-Trichloropropane      C        S/P         II        B/3    PV        Closed    A, B, C, D  .316, .408, .525, .526, .933,       I-D       
                                                                                                               .1020.                                       
     1,1,2-Trichloro-1,2,2-             C         P         III         NR    Open      Open      NSR         None..............................  NA        
            trifluoroethane.                                                                                                                                
    Tricresyl phosphate (less than      A         P          II         NR    Open      Open      A           .409..............................  I-D       
     1% of the ortho isomer).                                                                                                                               
    Tricresyl phosphate (1% or          A        S/P         I          4m    PV        Closed    A, B        .408, .525(a), (c), (d), (e),       I-D       
     more of the ortho isomer).                                                                                .1020.                                       
    Triethanolamine...............      D         S         III         NR    Open      Open      A           .236(a), (b), (c), (g)............  I-C       
    Triethylamine.................      C        S/P         II        B/3    PV        Restr     A, B, C     .236(b), (c), .525, .526, .527,     I-C       
                                                                                                               .1020.                                       
    Triethylbenzene...............      A         P          II         NR    Open      Open      A           .409..............................  I-D       
    Triethylene glycol di-(2-          [C]        P         III         NR    Open      Open      A           None..............................  I-C       
             ethylbutyrate).                                                                                                                                
    Triethylenetetramine..........      D         S         III         NR    Open      Open      A           .236(a), (b), (c).................  I-C       
    Triethyl phosphite............      #         S         III        B/3    PV        Restr     A, B, D     .526..............................  NA        
    +Trifluralin in Xylene........     [A]       S/P         II         4m    PV        Restr     A, B        .409, .526........................  I-D       
    +Triisopropylated phenyl            A         P          II         NR    Open      Open      A           .409..............................  NA        
                 phosphates.                                                                                                                                
    Trimethylacetic acid..........      D         S         III         4m    PV        Restr     A, C        .238(a), .266, .554...............  I-D       
    +Trimethylamine solution (30%       C        S/P         II        B/3    PV        Closed    A, C        .236(a), (b), (c), (g), .372,       I-C       
                   or less).                                                                                   .408, .440, .525, .526, .527,                
                                                                                                               .908(b), .1020.                              
    Trimethylbenzene (all       B         P         III         4m    PV        Restr     A           .409..............................  I-D       
                   isomers).                                                                                                                                
    Trimethylhexamethylenediamine       D         S         III         NR    Open      Open      A, C        .236(a), (b), (c), (g), .409......  NA        
     (2,2,4- and 2,4,4- isomers).                                                                                                                           
     Trimethylhexamethylene             B        S/P         II        B/3    PV        Closed    A, C\6\     .316, .409, .500, .501, .525,       NA        
     diisocyanate (2,2,4- and                                                                                  .526, .602, .1000, .1020.                    
         2,4,4- isomers)\6\.                                                                                                                                
       2,2,4-Trimethyl-1,3-             C         P         III         NR    Open      Open      A           None..............................  I-D       
     pentanediol-1-isobutyrate.                                                                                                                             
    Trimethyl phosphite...........      #         S         III         4m    PV        Restr     A, D        .409, .526, .602, .1000...........  I-D       
    +1,3,5-Trioxane...............      D         S         III         4m    PV        Restr     A, D        .409..............................  I-C       
    Trixylenyl phosphate..........      A         P          I          NR    Open      Open      A           .408..............................  NA        
    Trixylyl phosphate, see                                                                                                                                 
       Trixylenyl phosphate.                                                                                                                                
    Turpentine....................      B         P         III         4m    PV        Restr     A           .409..............................  I-D       
    Undecanoic acid.......      C         P         III         NR    Open      Open      A           .440, .908(a), (b)................  NA        
    1-Undecene....................      B         P         III         NR    Open      Open      A           .409..............................  I-D       
    1-Undecyl alcohol.............      B         P         III         NR    Open      Open      A           .440, .908(b).....................  I-D       
     Urea, Ammonium nitrate             C        S/P        III         4m    PV        Restr     A           .236(b), .526.....................  I-D       
     solution (containing more                                                                                                                              
               than 2% NH3).                                                                                                                                
    iso-Valeraldehyde.............      C        S/P        III         4m    PV        Restr     A           .500, .526........................  I-C       
    n-Valeraldehyde...............      D         S         III         4m    PV        Restr     A           .500, .526........................  I-C       
    Vinyl acetate.................      C        S/P        III         4m    PV        Open      A           .912(a)(1), .1002(a), (b), .1004..  I-D       
    Vinyl ethyl ether.............      C        S/P         II         4m    PV        Closed    A           .236(b), (d), (f), (g), .252,       I-C       
                                                                                                               .372, .408, .440, .500, .515,                
                                                                                                               .526, .527, .912(a)(1), .1002(a),            
                                                                                                               (b), .1004.                                  
    Vinylidene chloride...      D         S          II         4m    PV        Restr     B           .236(a), (b), .372, .409, .440,     I-D       
                                                                                                               .500, .526, .527, .912(a)(1),                
                                                                                                               .1002(a), (b), .1004.                        
    Vinyl neodecanate.............      B        S/P        III         NR    Open      Open      A, B        .409, .912(a)(1), .1002(a), (b),    NA        
                                                                                                               .1004.                                       
    Vinyltoluene..................      A        S/P        III         4m    PV        Restr     A, B, D     .236(a), (b), (c), (g), .409,       I-D       
                                                                                                               .912(a)(1), .1002(a), (b), .1004.            
    White spirit (low (15-20%)          B         P          II         4m    PV        Restr     A           .409..............................  NA        
                  aromatic).                                                                                                                                
    Xylenes\8\ (ortho-, meta-,          C         P         III         4m    PV        Restr     A           .409, .440, .908(b)\8\............  I-D       
                     para-).                                                                                                                                
    Xylenol.......................      B        S/P        III         NR    Open      Open      A, B        .409, .440, .908(a), (b)..........  NA        
    +Zinc alkaryl dithiophosphate       C         P         III         NR    Open      Open      A, B        (.440, .903, .908(a))\1\..........  NA        
                   (C7-C16).                                                                                                                                
    +Zinc alkyl dithiophosphate         B         P         III         NR    Open      Open      A, B        .409; (.440, .908(a))\1\..........  NA        
                   (C3-C14).                                                                                                                                
    --------------------------------------------------------------------------------------------------------------------------------------------------------
    + denotes newly added products.                                                                                                                         
    Items with a bullet () or in boldface are changes per CGD 92-100.                                                                               
                                                                                                                                                            
    Column Heading Footnotes:                                                                                                                               
                                                                                                                                                            
    a. The cargo name must be as it appears in this column (see 153.900, 153.907). Words in italics are not part of the cargo name but may be used in       
      addition to the cargo name. When one entry references another entry by use of the word ``see'', and both names are in roman type, either name may be  
      used as the cargo name (e.g., Diethyl ether, see Ethyl ether). However, the referenced entry is preferred.                                            
                                                                                                                                                            
    The provisions contained in 46 CFR part 197, subpart C, apply to liquid cargoes containing 0.5% or more benzene by volume.                              
                                                                                                                                                            
    b. This column lists the IMO Annex II Pollution Category.                                                                                               
                                                                                                                                                            
    A, B, C, D--NLS Category of Annex II of MARPOL 73/78.                                                                                                   
    III--Appendix III of Annex II (non-NLS cargoes) of MARPOL 73/78.                                                                                        
    #--No determination of NLS status. For shipping on an oceangoing vessel, see 46 CFR 153.900(c).                                                         
    [ ]--A NLS category in brackets indicates that the product is provisionally categorized and that further data are necessary to complete the evaluation  
      of its pollution hazards. Until the hazard evaluation is completed, the pollution category assigned is used.                                          
    @--The NLS category has been assigned by the U.S. Coast Guard, in absence of one assigned by the IMO. The category is based upon a GESAMP Hazard Profile
      or by analogy to a closely related product having an NLS assigned.                                                                                    
                                                                                                                                                            
    c. This column lists the hazard(s) of the commodity:                                                                                                    
                                                                                                                                                            
    S--The commodity is included because of its safety hazards.                                                                                             
    P--The commodity is included because of its pollution hazards.                                                                                          
    S/P--The commodity is included because of both its safety and pollution hazards.                                                                        
                                                                                                                                                            
    d. This column lists the type of containment system the cargo must have (see 153.230 through 153.232).                                                  
    e. This column lists the height of any vent riser required (see 153.350 and 153.351).                                                                   
    f. This column lists any vent control valve required (see 153.355).                                                                                     
    g. This column lists the type of gauging system required (see 153.400 through 153.406).                                                                 
                                                                                                                                                            
    h. This column lists the type of fire protection system required. Where more than one system is listed, any listed system may be used. A dry chemical   
      system may not be substituted for either type of foam system unless the dry chemical system is listed as an alternative or the substitution is        
      approved by Commandant (G-MTH) (see 153.460). The types are as follows:                                                                               
                                                                                                                                                            
    A is a foam system for water soluble cargoes (polar solvent foam).                                                                                      
    B is a foam system for water insoluble cargoes (non-polar solvent foam).                                                                                
    C is a water spray system.                                                                                                                              
    D is a dry chemical system.                                                                                                                             
    NSR means there is no special requirement applying to fire protection systems.                                                                          
                                                                                                                                                            
    i. This column lists sections that apply to the cargo in addition to the general requirements of this part. The 153 Part number is omitted.             
                                                                                                                                                            
    j. This column lists the electrical hazard class and group used for the cargo when determining requirements for electrical equipment under Subchapter J 
      (Electrical Engineering) of this chapter.                                                                                                             
    A number of electrical hazard class and group assignments are based upon that which appears in ``Classification of Gases, Liquids and Volatile Solids   
      Relative to Explosion-Proof Electrical Equipment'', Publication NMAB 353-5, National Academy Press, 1982, when not appearing in NFPA 497M, ``Manual   
      for Classification of Gases, Vapors and Dusts for Electrical Equipment in Hazardous (Classified) Locations.''                                         
    The I-B electrical hazard does not apply to weather deck locations (see 46 CFR Part 111) for organic acids: Chlorosulfonic acid; Hydrochloric acid;     
      Nitrating acid; Nitric acid (70% or less); Oleum; Phosphoric acid; Sulfuric acid.                                                                     
                                                                                                                                                            
    Abbreviations used in the Table:                                                                                                                        
                                                                                                                                                            
    NR--No requirement.                                                                                                                                     
    NA--Not applicable.                                                                                                                                     
                                                                                                                                                            
    Abbreviations for Noxious Liquid cargoes:                                                                                                               
                                                                                                                                                            
    N.F.--non-flammable (flash point greater than 60 deg C (140 deg F) closed cup (cc)).                                                                    
    F.--flammable (flash point less than or equal to 60 deg C (140 deg F) closed cup (cc)).                                                                 
    n.o.s.--not otherwise specified.                                                                                                                        
    ST--Ship type.                                                                                                                                          
    Cat--Pollution category.                                                                                                                                
                                                                                                                                                            
    Footnotes for Specific Cargoes:                                                                                                                         
                                                                                                                                                            
    1. Special applicability:                                                                                                                               
                                                                                                                                                            
    153.440 and .908(a) apply to the chemical, and mixtures containing the chemical, with a viscosity of 25 mPa.s at 20 deg C (68 deg F).                   
    153.440 and .908(b) apply to the chemical, and mixtures containing the chemical, with a melting point of 0 deg C (32 deg F) and above.                  
    153.488 applies to the chemical, and mixtures containing the chemical, with a melting point of 15 deg C (59 deg F) and above.                           
                                                                                                                                                            
    2. Benzene containing cargoes.                                                                                                                          
                                                                                                                                                            
    Applies to mixtures containing no other components with safety hazards and where the pollution category is C or less.                                   
                                                                                                                                                            
    3. Diammonium salt of Zinc ethylenediaminetetraacetic acid solution; Tetraethylenepentamine.                                                            
                                                                                                                                                            
    Aluminum is a questionable material of construction with this cargo since pitting and corrosion has been reported. The IMO Chemical Code prohibits      
      aluminum as a material of construction for this cargo.                                                                                                
                                                                                                                                                            
    4. 2,4-Dichlorophenol.                                                                                                                                  
                                                                                                                                                            
    Some tank pitting has been reported when this cargo is contaminated with water, including moisture in the air. The IMO Chemical Code requires that the  
      vapor space over this cargo be kept dry.                                                                                                              
                                                                                                                                                            
    5. Dinitrotoluene.                                                                                                                                      
                                                                                                                                                            
    Dinitrotoluene should not be carried in deck tanks.                                                                                                     
                                                                                                                                                            
    6. Diphenylmethane diisocyanate; Isophorone diisocyanate; Polymethylene polyphenyl isocyanate; Toluene diisocyanate; Trimethylhexamethylene diisocyanate
      (2,2,4- and 2,4,4- isomers).                                                                                                                          
                                                                                                                                                            
    Water is effective in extinguishing open air fires but will generate hazardous quantities of gas if put on the cargo in enclosed spaces.                
                                                                                                                                                            
    7. Maleic anhydride; 1- or 2-Nitropropane; Nitropropane (60%), Nitroethane (40%) mixture.                                                               
                                                                                                                                                            
    Dry chemical extinguishers should not be used on fires involving these cargoes since some dry chemicals may react with the cargo and cause an explosion.
                                                                                                                                                            
    8. Xylenes.                                                                                                                                             
                                                                                                                                                            
    Special requirement .908(b) only applies to the para- (p-) isomer, and mixtures containing the para- isomer having a melting point of 0 deg C (32 deg F)
      or more.                                                                                                                                              
    
    *  *  *  *  *
    
    
    Table 2  [Revised]
    
        39. Table 2, excluding the introductory text, is revised to read as 
    follows:
    
    Table 2--Cargoes Not Regulated Under Subchapters D or O of This 
    Chapter When Carried in Bulk on Non-oceangoing Barges
    
    *  *  *  *  *
    
    ------------------------------------------------------------------------
                                                                   Pollution
                               Cargoes                             Category 
    ------------------------------------------------------------------------
    2-Amino-2-hydroxymethyl-1,3-propanediol solution............      III   
    Ammonium hydrogen phosphate solution................       D    
    Ammonium nitrate solution (45% or less).....................       D    
    Ammonium nitrate, Urea solution (2% or less NH3),          D    
     see also Urea, Ammonium nitrate solution (2% or less NH3).             
    Ammonium phosphate solution.................................       #    
    Ammonium phosphate, Urea solution, see also Urea,          D    
               Ammonium phosphate solution.                                 
    Ammonium polyphosphate solution.....................       D    
    Ammonium sulfate solution (20% or less).....................       D    
    Apple juice.................................................      III   
    Calcium bromide solution....................................      III   
    Calcium carbonate slurry....................................      III   
    Calcium chloride solution...................................      III   
    Calcium hydroxide slurry....................................       D    
    Calcium nitrate, Magnesium nitrate, Potassium chloride            III   
                                  solution.                                 
    Chlorinated paraffins (C14-C17) (with 52% Chlorine).........      III   
    2-Chloro-4-ethylamino-6-isopropylamino-5-triazine solution..       #    
    Choline chloride solution...................................       D    
    Clay slurry.................................................      III   
    Coal slurry.................................................      III   
    Dextrose solution...........................................      III   
    Diethylenetriamine pentaacetic acid, pentasodium salt             III   
                                  solution.                                 
    1,4-Dihydro-9,10-dihydroxy anthracene, disodium salt               D    
                                  solution.                                 
    Dodecenylsuccinic acid, dipotassium salt solution...........       D    
    Drilling brine (containing Calcium, Potassium, or Sodium          III   
                                    salts).                                 
    Drilling brine (containing Zinc salts)..............       B    
    Drilling mud (low toxicity) (if non-flammable and non-           [III]  
                              combustible).                                 
    Ethylenediaminetetraacetic acid, tetrasodium salt solution..       D    
    Ethylene-Vinyl acetate copolymer (emulsion).................      III   
    Ferric hydroxyethylethylenediamine triacetic acid, trisodium       D    
                             salt solution.                                 
    Fish solubles (water based fish meal extracts)......      III   
    Fructose solution...........................................       #    
    Glucose solution............................................      III   
    Glycine, sodium salt solution...............................      III   
    Hexamethylenediamine adipate solution...............       D    
    N-(Hydroxyethyl)ethylenediamine triacetic acid, trisodium          D    
                             salt solution.                                 
    Kaolin clay solution........................................      III   
    Kaolin slurry...............................................      III   
    Kraft pulping liquor (free alkali content, 1% or less)             #    
     including: Black, Green, or White liquor.                              
    Lignin liquor (free alkali content, 1% or less)                    #    
      including:................................................            
        Calcium lignosulfonate solution.........................      @III  
        Sodium lignosulfonate solution..........................      @III  
    Lignin sulfonic acid, sodium salt solution..................      III   
    Magnesium chloride solution.................................      III   
    Magnesium hydroxide slurry..................................      III   
    Milk........................................................      III   
    Molasses....................................................      III   
    Molasses residue (from fermentation)........................     [III]  
    +Naphthenic acid, sodium salt solution......................      [A]   
    +Noxious liquid, N.F., (1) n.o.s. (``trade name'' contains         A    
     ``principle components'') ST 1, Cat A (if non-flammable or             
                          non-combustible).                                 
    +Noxious liquid, N.F., (3) n.o.s. (``trade name'' contains         A    
     ``principle components'') ST 2, Cat A (if non-flammable or             
                          non-combustible).                                 
    +Noxious liquid, N.F., (5) n.o.s. (``trade name'' contains         B    
     ``principle components'') ST 2, Cat B (if non-flammable or             
                          non-combustible).                                 
    +Noxious liquid, N.F., (6) n.o.s. (``trade name'' contains         B    
     ``principle components'') ST 2, Cat B, mp. equal to or                 
     greater than 15 deg. C (if non-flammable or non-                       
                              combustible).                                 
    +Noxious liquid, N.F., (9) n.o.s. (``trade name'' contains         A    
     ``principle components'') ST 3, Cat A (if non-flammable or             
                          non-combustible).                                 
    +Noxious liquid, N.F., (11) n.o.s. (``trade name'' contains        B    
     ``principle components'') ST 3, Cat B (if non-flammable or             
                          non-combustible).                                 
    +Noxious liquid, N.F., (12) n.o.s. (``trade name'' contains        B    
     ``principle components'') ST 3, Cat B, mp. equal to or                 
     greater than 15 deg. C (if non-flammable or non-                       
                              combustible).                                 
    +Noxious liquid, N.F., (15) n.o.s. (``trade name'' contains        C    
     ``principle components'') ST 3, Cat C (if non-flammable or             
                          non-combustible).                                 
    Noxious liquid, n.o.s. (17) (``trade name,'' contains              D    
     ``principal components''), Category D (if non-flammable or             
                          non-combustible).                                 
    Non-noxious liquid, n.o.s. (18) (``trade name,'' contains         III   
     ``principal components''), Appendix III (if non-flammable              
                       or non-combustible).                                 
    Pentasodium salt of Diethylenetriamine pentaacetic acid           III   
     solution, see Diethylenetriamine pentaacetic acid,                     
                 pentasodium salt solution.                                 
    Polyaluminum chloride solution..............................      III   
    Sewage sludge, treated (treated so as to pose no additional        #    
     decompositional and fire hazard; stable, non-corrosive, non-           
                     toxic, non-flammable).                                 
    Silica slurry...............................................     [III]  
    Sludge, treated (treated so as to pose no additional               #    
     decompositional and fire hazard; stable, non-corrosive, non-           
                     toxic, non-flammable).                                 
    Sodium aluminosilicate slurry...............................      III   
    Sodium carbonate solution...................................       D    
    Sodium naphthenate solution (free alkali content, 3% or           [A]   
     less), see Naphthenic acid, sodium salt solution.                      
    Sodium poly(4+)acrylate solution....................      III   
    Sodium silicate solution............................       D    
    Sodium sulfate solution.............................      III   
    Sorbitol solution...........................................      III   
    Tetrasodium salt of Ethylenediaminetetraacetic acid                D    
     solution, see Ethylenediaminetetraacetic acid, tetrasodium             
                             salt solution.                                 
    1,1,1-Trichloroethane.......................................       C    
    1,1,2-Trichloro-1,2,2-trifluoroethane.......................       C    
    Trisodium salt of N-(Hydroxyethyl)-ethylenediaminetriacetic        D    
     acid solution, see N-(Hydroxyethyl)ethylenediamine                     
     triacetic acid, trisodium salt solution.                               
    Urea, Ammonium mono- and di-hydrogen phosphate, Potassium          D    
                         chloride solution.                                 
    Urea, Ammonium nitrate solution (2% or less NH3),          D    
     see also Ammonium nitrate, Urea solution (2% or less).                 
    Urea, Ammonium phosphate solution, see also Ammonium       D    
                  phosphate, Urea solution.                                 
    Urea solution...............................................      III   
    Vanillan black liquor (free alkali content, 1% or less).....       #    
    Vegetable protein solution (hydrolysed).....................      III   
    Water.......................................................      III   
    Zinc bromide, Calcium bromide solution, see Drilling            
            brine (containing Zinc salts) .                                 
    ------------------------------------------------------------------------
    + denotes newly added products.                                         
    Items with a bullet () or in boldface are changes per CGD 92-   
      100.                                                                  
                                                                            
    Explanation of Symbols: As used in this table, the following stand for: 
    A, B, C, D--NLS Category of Annex II of MARPOL 73/78.                   
                                                                            
    I--Considered an ``oil'' under Annex I of MARPOL 73/78.                 
                                                                            
    III--Appendix III of Annex II (non-NLS cargoes) of MARPOL 73/78.        
                                                                            
    LFG--Liquefied flammable gas.                                           
                                                                            
    #--No determination of NLS status. For shipping on an oceangoing vessel,
      see 46 CFR 153.900(c).                                                
                                                                            
    [ ]--A NLS category in brackets indicates that the product is           
      provisionally categorized and that further data are necessary to      
      complete the evaluation of its pollution hazards. Until the hazard    
      evaluation is completed, the pollution category assigned is used.     
                                                                            
    @The NLS category has been assigned by the U.S. Coast Guard, in absence 
      of one assigned by the IMO. The category is based upon a GESAMP Hazard
      Profile or by analogy to a closely related product having an NLS      
      assigned.                                                             
    Abbreviations for Noxious liquid Cargoes:                               
                                                                            
    N.F.--non-flammable (flash point greater than 60 degrees C (140 degrees 
      F) cc).                                                               
    n.o.s.--not otherwise specified.                                        
    ST--Ship type.                                                          
    Cat--Pollution category.                                                
    
    *  *  *  *  *
    
    Appendix III [Redesignated]
    
        40. Appendix III is redesignated as Appendix II.
    
        Dated: February 28, 1994.
    R. C. North,
    Captain, U.S. Coast Guard, Acting Chief, Office of Marine Safety, 
    Security, and Environmental Protection.
    
    Appendix I
    
        Note--The following appendix will not appear in the Code of 
    Federal Regulations.
    
        Summary: The information contained in this appendix is for 
    informational purposes only. The table below lists ``upgrades'' to 
    current entries in the IMO Chemical Codes and Coast Guard tables and 
    lists. This table was prepared from documents from the following BCH 
    meetings: BCH 19 (September 11-15, 1989), BCH 20 (October 1-5, 1990), 
    BCH 21 (September 9-13, 1991) and BCH 22 (September 7-11, 1992).
        Since publication of the notice of proposed rulemaking, four 
    additional entries have been identified as having ``upgraded'' 
    requirements in the Chemical Codes. They are isophorone diisocyanate, 
    propionaldehyde, sulfolane and triethyl phosphite. These are now 
    included in the table below with a ``+'' to identify that they have 
    been added to the table since publication of the notice of proposed 
    rulemaking.
        Additionally, the IMO reevaluated the Pol. Cat. and ship type of a 
    number of entries based upon revised GESAMP Hazard Profiles from the 
    EHS 28 meeting held in February 1993, and a number of ``upgrades'' 
    occurred. These ``upgrades'' will be summarized in a future rulemaking 
    for the information of interested parties.
        Several entries have also been ``downgraded'' as a result of these 
    new profiles. One entry, potassium chloride solution (10% or more), 
    under ``Drilling brine (containing Calcium, Potassium or Sodium salts'' 
    in the NPRM's ``upgrade'' table had its Pol. Cat. ``downgraded'' to 
    ``III'', thereby reinstating its previous designation. The entry 
    ``Drilling brine (containing Calcium, Potassium or Sodium salts'', in 
    its entirety has been removed from the ``upgrade'' table published 
    today.
        One entry, ``sodium hydrogen sulfide (6% or less), sodium carbonate 
    (3% or less solution'' listed in the table of ``upgrades'' published in 
    the NPRM has been finalized by this final rule. This action, the 
    addition of special requirement 153.409 in table 1 of part 153, was a 
    correction, and not an ``upgrade''.
        Included below is a list of entries in table 1 of part 153 to which 
    the IMO will be adding the equivalent of special requirement 153.409, 
    and a second list of entries to which the IMO will change the current 
    gauging requirement to ``restricted gauging''.
        ``Upgrades'' to current entries in the various tables consist of 
    increased carriage requirements or revised, higher Pol. Cat.'s. The 
    Coast Guard does not consider a change in Pol. Cat. from a provisional 
    category, designated by having square brackets ``[ ]'' around it, to a 
    final Pol. Cat. as an ``upgrade'' or ``downgrade''. It is considered a 
    final assignment and takes effect immediately upon IMO's removal of 
    provisional status.
        All ``upgrades'' as are currently known are addressed in this 
    appendix.
    
                                                  Table of ``Upgrades''                                             
    ----------------------------------------------------------------------------------------------------------------
                     Cargo name                                Pollution category                                   
    -------------------------------------------------------------------------------------------       Comments      
           Current                Proposed               Current                Proposed                            
    ----------------------------------------------------------------------------------------------------------------
      (iso-, n-) Butyl     Butyl acetate (all           No change              No change        ....................
               acetate.     isomers).                                                                               
    sec-Butyl acetate....  Butyl acetate (all               D                      C            46 CFR 30, Table    
                            isomers).                                                            30.25-1.           
    iso-Butyl acrylate...  Butyl acrylate (all    Not applicable.......      Not applicable     46 CFR 151, Table   
                            isomers).                                                            151.05.            
    n-Butyl acrylate.....  Butyl acrylate (all        Not applicable         Not applicable     46 CFR 151, Table   
                            isomers).                                                            151.05.            
      (iso-, n-) Butyl     Butyl acrylate (all              D                      B            46 CFR 153, Table 1.
              acrylate.     isomers).                                                                               
    n-Butyl butyrate.....  Butyl butyrate (all              C                      B                                
                            isomers).                                                                               
            +iso-Butyl     Butyl butyrate (all             [B]                     B                                
           isobutyrate.     isomers).                                                                               
    Calcium hypochlorite   No change............        No change              No change        46 CFR 153, Table 1:
       solution (15% or                                                                          Change in materials
                 less).                                                                          of construction.   
    Calcium hypochlorite   No change............        No change              No change        46 CFR 153, Table 1:
     solution (more than                                                                         Change in materials
                  15%).                                                                          of construction.   
    Crotonaldehyde.......  No change............            B                      A                                
    Cumene...............  Propylbenzene (all               B                      A                                
                            isomers).                                                                               
                  2,4-     No change............        No change              No change        46 CFR 153, Table 1:
     Dichlorophenoxyaceti                                                                        Materials of       
                c acid,                                                                          construction       
     dimethylamine salt                                                                          requirement.       
              solution.                                                                                             
                  2,4-     No change............        No change              No change        46 CFR 153, Table 1:
     Dichlorophenoxyaceti                                                                        Materials of       
                c acid,                                                                          construction       
     triisopropanolamine                                                                         requirement.       
         salt solution.                                                                                             
    Diethanolamine.......  No change............           III                     D                                
    Diethylbenzen  No change............            C                      A            ....................
                     e.                                                                                             
    Diethylene glycol....  No change............           III                     D                                
     Diethylene glycol     Poly(2-8)alkylene               III                     D                                
           butyl ether.     glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
     Diethylene glycol     Poly(2-8)alkylene               III                     D                                
           ethyl ether.     glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
        Dinitrotoluene     No change............            B                      A            46 CFR 153, Table 1:
              (molten).                                                                          Additional         
                                                                                                 requirements.      
       Dodecyl     No change............            B                      A            46 CFR 153, Table 1:
         diphenyl ether                                                                          Type III to II     
     disulfonate solution.                                                                       Cargo containment  
                                                                                                 system; reduced    
                                                                                                 requirements.      
    Epichlorohydrin......  No change............            C                      A                                
    2-Ethoxyethanol......  Ethylene glycol              No change              No change        46 CFR 30, Table    
                            monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                                 from table (health 
                                                                                                 safety hazards).   
    Ethylbenzene.........  No change............            C                      B                                
    Ethylene glycol butyl  Ethylene glycol                 III                     D            46 CFR 30, Table    
                 ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                                 from table (health 
                                                                                                 safety hazards).   
    Ethylene glycol tert-  Ethylene glycol                 III                     D            46 CFR 30, Table    
           butyl ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                                 from table (health 
                                                                                                 safety hazards).   
    Ethylene glycol ethyl  Ethylene glycol              No change              No change        46 CFR 30, Table    
                 ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                                 from table (health 
                                                                                                 safety hazards).   
       Ethylene glycol     Ethylene glycol              No change              No change        46 CFR 30, Table    
       isopropyl ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                                 from table (health 
                                                                                                 safety hazards).   
       Ethylene glycol     Ethylene glycol              No change              No change        46 CFR 30, Table    
          methyl ether.     monoalkyl ethers.                                                    30.25-1: Delete    
                                                                                                 from table (health 
                                                                                                 safety hazards).   
      Ethylene     No change............            D                      C            46 CFR 153, Table 1:
     glycol methyl ether                                                                         Add to table.      
               acetate.                                                                                             
    Ethylene oxide (30%    No change............            D                      C                                
     or less), Propylene                                                                                            
         oxide mixture.                                                                                             
            2-Ethyl-3-     No change............            B                      A            46 CFR 153, Table 1:
        propylacrolein.                                                                          Reduced            
                                                                                                 requirements.      
           +Isophorone     No change............        No change              No change        46 CFR 153, Table 1:
          diisocyanate.                                                                          Type III to II     
                                                                                                 Cargo containment  
                                                                                                 system.            
    Metam sodium solution  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Type III to II     
                                                                                                 Cargo containment  
                                                                                                 system.            
    Methyl alcohol.......  No change............           III                     D                                
    Motor fuel anti-knock  No change............        No change              No change        46 CFR 153, Table 1:
              compounds                                                                          Type II to I Cargo 
       (containing lead                                                                          containment system.
               alkyls).                                                                                             
    (o-, p-)Nitrotoluene.  No change............            C                      B                                
    Octyl acetate........  No change............            D                      C            46 CFR 153, Table 1:
                                                                                                 Add to table.      
    Pentane (all isomers)  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Additional         
                                                                                                 requirement.       
    Pentene (all isomers)  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Additional         
                                                                                                 requirement.       
    Perchloroethylene....  No change............        No change              No change        46 CFR 153, Table 1:
                                                                                                 Vent height, 4m to 
                                                                                                 B/3; additional    
                                                                                                 requirement.       
    Pinene...............  1. alpha-Pinene......            B                      A                                
                           2. beta-Pinene.......            B                      B                                
    Polypropylene glycol   Poly(2-8)alkylene               III                     D                                
          methyl ether.     glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
    +Proprionaldehyde....  No change............            D                      C            46 CFR 153, Table 1:
                                                                                                 Additional         
                                                                                                 requirements.      
    iso-Propylbenzene....  Propylbenzene (all               B                      A                                
                            isomers).                                                                               
    n-Propylbenzene......  Propylbenzene (all               C                      A                                
                            isomers).                                                                               
    Propylene oxide......  No change............            D                      C                                
      +Sodium hydrogen     Sodium hydrogen                                                                          
       sulfite solution     sulfite solution                                                                        
         (35% or less).     (45% or less).                                                                          
       Sodium silicate     No change............            D                      C            46 CFR 153, Table 1:
              solution.                                                                          Add to table.      
    +Sulfolane...........  No change............           III                     D            ....................
      1,2,3,5-     Tetramethylbenzene               C                      A            ....................
     Tetramethylbenzene.    (all isomers).                                                                          
    Tridecanoic    No change............           III                     B            46 CFR 153, Table 1:
                  acid.                                                                          Add to table.      
    Triethylene glycol     Poly(2-8)alkylene               III                     D                                
           butyl ether.     glycol monoalkyl(C1-                                                                    
                            C6) ether.                                                                              
    +Triethyl phosphite..  No change............            #                      B            46 CFR 153, Table 1:
                                                                                                 Additional         
                                                                                                 requirements.      
    Trimethylbenzene (all  No change............            B                      A                                
              isomers).                                                                                             
    Undecanoic acid......  No change............            C                      B                                
    iso-Valeraldehyde....  Valeraldehyde (all           No change              No change        46 CFR 153, Table 1.
                            isomers).                                                                               
    n-Valeraldehyde......  Valeraldehyde (all               D                      C            46 CFR 153, Table 1.
                            isomers).                                                                               
    Valeraldehyde (iso-,   Valeraldehyde (all         Not applicable         Not applicable     46 CFR 151, Table   
                   n-).     isomers).                                                            151.05.            
    ----------------------------------------------------------------------------------------------------------------
                                                                                                                    
    + denotes newly added items.                                                                                    
    Items with a bullet () or in boldface are changes since the notice of proposed rule making.             
    
        In addition to the changes indicated in the above table--
        (a) The entries in table 1, part 153 listed below will have special 
    requirement 153.409 added:
    
        Acetic acid
        Acetic anhydride
        Acetonitrile
        Acrylic acid
        Benzene hydrocarbon mixtures
        Benzene, Toluene, Xylene mixtures
        Butene oligomer
        n-Butyl ether
        Butyl methacrylate
        Calcium hypochlorite solution (more than 15%)
        Cresylate spent caustic
        Cyclohexanone
        Cyclohexylamine
        Dibutylamine
        Diethylamine
        Diethylethanolamine
        Diethyl sulfate
        Dimethylamine solution (45% or less)
        Dimethylethanolamine
        Dimethylformamide
        Dimethyl naphthalene sulfonic acid, sodium salt solution
        Diphenylol propane-epichlorohydrin resins
        Dodecylamine, Tetradecylamine mixture
        Ethylamine
        Ethylenediamine
        Ethyl methacrylate
        Formaldehyde (50% or more), Methanol mixtures
        Formaldehyde solution (37% to 50%)
        Formic acid
        Furfural
        Heptyl acetate
        Hexamethyleneimine
        Isophorone diisocyanate
        Isoprene
        Lauric acid
        Methyl methacrylate
        Morpholine
        Naphthalene sulfonic acid, sodium salt solution (40% or less)
        o-Nitrophenol (molten)
        1- or 2-Nitropropane
        Nitropropane (60%), Nitroethane (40%) mixture
        Noxious liquid ``substance'' (9)
        Noxious liquid ``substance'' (11)
        Noxious liquid ``substance'' (12)
        Paraldehyde
        1,3-Pentadiene
        Propionaldehyde
        Propionic acid
        Tetrahydrofuran
        Triethylamine
        Triethyl phosphite
        1-Undecyl alcohol
        Valeraldehyde (all isomers)
        Vinyl acetate
    
        (b) The entries in table 1, part 153 listed below will have the 
    current gauging requirement changed to restricted gauging:
    
        Butyraldehyde (all isomers)
        Camphor oil
        Styrene (monomer)
        Vinyl acetate
    
        At this time, the amendments are scheduled for implementation on 
    July 1, 1994.
        Any future ``upgrades'' will be the subject of a rulemaking to 
    include them in the various Coast Guard tables and lists to coincide 
    with IMO's publication of the next set of amendments to the Codes 
    scheduled for approximately three years from the July 1, 1994 
    amendments.
    
    [FR Doc. 94-8362 Filed 4-8-94; 8:45 am]
    BILLING CODE 4910-14-P
    
    
    

Document Information

Published:
04/11/1994
Department:
Coast Guard
Entry Type:
Uncategorized Document
Action:
Final rule.
Document Number:
94-8362
Dates:
May 11, 1994.
Pages:
0-0 (1 pages)
Docket Numbers:
Federal Register: April 11, 1994, CGD 92-100
RINs:
2115-AE35
CFR: (16)
46 CFR 151.50-77,''
46 CFR 147.45
46 CFR 147.95
46 CFR 153.0
46 CFR 153.9
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