(a) General. Tolerances are established for residues of tioxazafen, including its metabolites and degradates, in or on the commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring the combined residues of tioxazafen [3-phenyl-5-(2-thienyl)-1,2,4-oxadiazole] and benzamidine, expressed as tioxazafen in or on the commodity.

CommodityParts
per million
Corn, field, forage0.02
Corn, field, grain0.02
Corn, field, stover0.02
Cotton, gin by-products0.02
Cotton, undelinted seed0.02
Soybean, forage0.15
Soybean, hay0.30
Soybean, meal0.05
Soybean, seed0.04

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. [Reserved]

(d) Indirect or inadvertent residues. [Reserved]

[82 FR 20283, May 1, 2017]