40 CFR § 180.427 - Tau-Fluvalinate; tolerances for residues.
(a) General. Tolerances are established for residues of the insecticide tau-fluvalinate, including its metabolites and degradates, in or on commodities in the table below. Compliance with the specified tolerance level is to be determined by measuring only tau-fluvalinate, (cyano-(3-phenoxyphenyl)methylN-[2-chloro-4-(trifluoromethyl)phenyl]-D-valinate), in or on the commodity.
|Commodity||Parts per million|
|Grape, wine 1||1.0|
1 There is no U.S. registration for use of tau-fluvalinate on wine grapes.
(b) Section 18 emergency exemptions. [Reserved]
(c) Tolerances with regional registrations. [Reserved]
(d) Indirect and inadvertent residues. [Reserved]