§ 180.311 - Cacodylic acid; tolerances for residues.  


Latest version.
  • Link to an amendment published at 81 FR 34905, June 1, 2016.

    (a) General. A tolerance is established for residues of the defoliant cacodylic acid, dimethylarsinic acid, including its metabolites and degradates, in or on the commodity in the following table. Compliance with the tolerance level specified in this paragraph is to be determined by measuring only those cacodylic acid residues convertible to As2O3, expressed as the stoichiometric equivalent of cacodylic acid, in or on the commodity.

    CommodityParts per million Expiration/Revocation Date
    Cotton, undelinted seed2.81/1/12

    (b) Section 18 emergency exemptions. [Reserved]

    (c) Tolerances with regional registrations. [Reserved]

    (d) Indirect or inadvertent residues. [Reserved]

    [69 FR 6567, Feb. 11, 2004, as amended at 75 FR 60243, Sept. 29, 2010]