View all text of Subpart C [§ 180.101 - § 180.726]
§ 180.560 - Cloquintocet-mexyl; tolerances for residues.
(a) General. Tolerances are established for residues of the inert ingredient cloquintocet-mexyl, including its metabolites and degradates, in or on the commodities in the following table when used as a safener in herbicide formulations. Compliance with the tolerance levels specified is to be determined by measuring the combined residues of cloquintocet-mexyl, (acetic acid [(5-chloro-8-quinolinyl)oxy]-, 1-methylhexyl ester; CAS Reg. No. 99607-70-2) and its acid metabolite (5-chloro-8-quinolinoxyacetic acid), expressed as cloquintocet-mexyl, in or on the following commodities:
Table 1 to Paragraph (a)| Commodity | Parts per million | Barley, grain | 0.1 | Barley, hay | 0.1 | Barley, straw | 0.1 | Teff, forage 1 | 0.2 | Teff, grain 1 | 0.1 | Teff, hay 1 | 0.5 | Teff, straw 1 | 0.1 | Wheat, forage | 0.2 | Wheat, grain | 0.1 | Wheat, hay | 0.5 | Wheat, straw | 0.1 |
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1 There are no U.S. registrations for use on this commodity as of March 22, 2017.
(b) Section 18 emergency exemptions. [Reserved]
(c) Tolerances with regional registrations. [Reserved]
(d) Indirect or inadvertent residues. [Reserved]