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Code of Federal Regulations (Last Updated: May 6, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter C - Air Programs |
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Part 82 - Protection of Stratospheric Ozone |
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Subpart A - Production and Consumption Controls |
Appendix F to Subpart A of Part 82 - Listing of Ozone-Depleting Chemicals
Latest version.
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Appendix F to Subpart A of Part 82 - Listing of Ozone-Depleting Chemicals
Controlled substance ODP AT L CLP BLP A. Class I: 1. Group I: CFCl3-Trichlorofluoromethane (CFC-11) 1.0 60.0 1.0 0.00 CF2 Cl2-Dichlorodifluoromethane (CFC-12) 1.0 120.0 1.5 0.00 C2 F3 Cl3-Trichlorotrifluoroethane (CFC-113) 0.8 90.0 1.11 0.00 C2 F4 Cl2-Dichlorotetrafluoroethane (CFC-114) 1.0 200.00 1.8 0.00 C2 F5 Cl-Monochloropentafluoroethane (CFC-115) 0.6 400.0 2.0 0.00 All isomers of the above chemicals [Reserved] 2. Group II: CF2 ClBr-Bromochlorodifluoromethane (Halon-1211) 3.0 12 0.06 0.13 −18 −.08 −.03 CF3 Br-Bromotrifluoromethane (Halon-1301) 10.0 72 0.00 1.00 −107 C2 F4 Br2-Dibromotetrafluoroethane (Halon-2402) 6.0 23 0.00 0.30 −28 −.37 All isomers of the above chemicals [Reserved] 3. Group III: CF3 Cl-Chlorotrifluoromethane (CFC-13) 1.0 120 0.88 0.00 −250 −1.83 C2 FCl5- (CFC-111) 1.0 60 1.04 0.00 −90 −1.56 C2 F2 Cl4- (CFC-112) 1.0 60 0.90 0.00 −90 −1.35 C3 FCl7- (CFC-211) 1.0 100 1.76 0.00 −500 −8.81 C3 F2 Cl6- (CFC-212) 1.0 100 1.60 0.00 −500 −7.98 C3 F3 Cl5- (CFC-213) 1.0 100 1.41 0.00 −500 −7.06 C3 F4 Cl4- (CFC-214) 1.0 100 1.20 0.00 −500 −6.01 C3 F5 Cl3 -(CFC-215) 1.0 100 0.96 0.00 −500 −4.82 C3 F6 Cl2- (CFC-216) 1.0 100 0.69 0.00 −500 −3.45 C3 F7 Cl- (CFC-217) 1.0 100 0.37 0.00 −500 −1.87 All isomers of the above chemicals [Reserved] 4. Group IV: CCl4 -Carbon Tetrachloride 1.1 50.0 1.0 0.00 5. Group V: C2 H3 Cl3-1,1,1 Trichloroethane (Methyl chloroform) 0.1 6.3 0.11 0.00 All isomers of the above chemical except 1,1,2-trichloroethane [Reserved] 6. Group VI: CH3Br-Bromomethane (Methyl Bromide) 0.7 [Reserved] 7. Group VII: CHFBr2- 1.00 [Reserved] CHF2Br-(HBFC-22B1) 0.74 [Reserved] CH2FBr 0.73 [Reserved] C2HFBr4 0.3-0.8 [Reserved] C2HF2Br3 0.5-1.8 [Reserved] C2HF3Br2 0.4-16 [Reserved] C2HF4Br 0.7-1.2 [Reserved] C2H2FBr3 0.1-1.1 [Reserved] C2H2F2Br2 0.2-1.5 [Reserved] C2H2F3Br 0.7-1.6 [Reserved] C2H3FBr2 0.1-1.7 [Reserved] C2H3F2Br 0.2-1.1 [Reserved] C2H4FBr 0.07-0.1 [Reserved] C3HFBr6 0.3-1.5 [Reserved] C3HF2Br5 0.2-1.9 [Reserved] C3HF3Br4 0.3-1.8 [Reserved] C3HF4Br3 0.5-2.2 [Reserved] C3HF5Br2 0.9-2.0 [Reserved] C3HF6Br 0.7-3.3 [Reserved] C3H2FBr5 0.1-1.9 [Reserved] C3H2F2Br4 0.2-2.1 [Reserved] C3H2F3Br3 0.2-5.6 [Reserved] C3H2F4Br2 0.3-7.5 [Reserved] C3H2F5Br 0.9-1.4 [Reserved] C3H3FBR4 0.08-1.9 [Reserved] C3H3F2Br3 0.1-3.1 [Reserved] C3H3F3Br2 0.1-2.5 [Reserved] C3H3F4Br 0.3-4.4 [Reserved] C3H4FBr3 0.03-0.3 [Reserved] C3H4F2Br2 0.1-1.0 [Reserved] C3H4F3Br 0.07-0.8 [Reserved] C3H5FBr2 0.04-0.4 [Reserved] C3H5F2Br 0.07-0.8 [Reserved] C3H6FB 0.02-0.7 [Reserved] 8. Group VIII: CH2BrCl (Chlorobromomethane) 0.12 [Reserved] B. Class II: CHFCl2-Dichlorofluoromethane (HCFC-21) [Reserved] 2.1 0.03 0.00 CHF2 Cl-Chlorodifluoromethane (HCFC-22) 0.05 15.3 0.14 0.00 CH2 FCl-Chlorofluoromethane (HCFC-31) [Reserved] 1.44 0.02 0.00 C2 HFCl4- (HCFC-121) [Reserved] 0.6 0.01 0.00 C2 HF2 Cl3- (HCFC-122) [Reserved] 1.4 0.02 0.00 C2 HF3 Cl2- (HCFC-123) 0.02 1.6 0.016 0.00 C2 HF4 Cl- (HCFC-124) 0.02 6.6 0.04 0.00 C2 H2 FCl3- (HCFC-131) [Reserved] 4.0 0.06 0.00 C2 H2 F2 Cl2- (HCFC-132b) [Reserved] 4.2 0.05 0.00 C2 H2 F3 Cl- (HCFC-133a) [Reserved] 4.8 0.03 0.00 C2 H3 FCl2- (HCFC-141b) 0.12 7.8 0.10 0.00 C2 H3 F2 Cl- (HCFC-142b) 0.06 19.1 0.14 0.00 C3 HFCl6- (HCFC-221) [Reserved] 0.00 C3 HF2 Cl5- (HCFC-222) [Reserved] 0.00 C3 HF3 Cl4- (HCFC-223) [Reserved] 0.00 C3 HF4 Cl3- (HCFC-224) [Reserved] 0.00 C3 HF5 Cl2- (HCFC-225ca) [Reserved] 1.5 0.01 0.00 −1.7 (HCFC-225cb) [Reserved] 5.1 0.04 0.00 C3 HF6 Cl- (HCFC-226) [Reserved] 0.00 C3 H2 FCl5- (HCFC-231) [Reserved] 0.00 C3 H2 F24- (HCFC-232) [Reserved] 0.00 C3 H2 F3 Cl3- (HCFC-233) [Reserved] 0.00 C3 H2 F4 Cl2- (HCFC-234) [Reserved] 0.00 C3 H2 F5 Cl- (HCFC-235) [Reserved] 0.00 C3 H3 FCl4- (HCFC-241) [Reserved] 0.00 C3 H3 F2 Cl3- (HCFC-242) [Reserved] 0.00 C3 H3 F3 Cl2- (HCFC-243) [Reserved] 0.00 C3 H3 F4 Cl- (HCFC-244) [Reserved] 0.00 C3 H4 FCl3- (HCFC-251) [Reserved] 0.00 C3 H4 F2 Cl2- (HCFC-252) [Reserved] 0.00 C3 H4 F3 Cl- (HCFC-253) [Reserved] 0.00 C3 H5 FCl2- (HCFC-261) [Reserved] 0.00 C2 H5 F2 Cl- (HCFC-262) [Reserved] 0.00 C3 H6 FCl- (HCFC-271) [Reserved] 0.00 All isomers of the above chemicals [Reserved] [60 FR 24986, May 10, 1995, as amended at 68 FR 42894, July 18, 2003]