§ 180.155 - 1-Naphthaleneacetic acid; tolerances for residues.  


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  • § 180.155 1-Naphthaleneacetic acid; tolerances for residues.

    (a) General. Tolerances are established for the residues of 1-naphthaleneacetic acid, including its metabolites and degradates in or on the commodities in the following table. Compliance with the tolerance levels specified is to be determined by measuring only 1-naphthaleneacetic acid and its conjugates, calculated as the Stoichiometric equivalent of 1-naphthaleneacetic acid, in or on the commodity.

    Commodity Parts per
    million
    Avocado 0.05
    Cherry, sweet 0.1
    Fruit, pome, group 11-10 0.15
    Mango 0.05
    Olive 0.7
    Orange 0.1
    Pineapple1 0.05
    Pomegranate 0.05
    Potato 0.01
    Rambutan 2.0
    Sapote, mamey 0.05
    Tangerine 0.1

    (b) Section 18 emergency exemptions. [Reserved]

    (c) Tolerances with regional registrations. [Reserved]

    (d) Indirect or inadvertent residues. [Reserved]

    [78 FR 30218, May 22, 2013, as amended at 80 FR 77260, Dec. 14, 2015]