40 CFR 180.592: Butafenacil; tolerances for residues.

(a) General. (1) Tolerances are established for residues of the herbicide butafenacil, (1,1-dimethyl-2-oxo-2-(2-propenyloxy)ethyl 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl] benzoate) in or on the following raw agricultural commodities:

Commodity Parts per million

Cotton, gin byproducts 10

Cotton, undelinted seed 0.50

(2) Tolerances are established for residues of the herbicide butafenacil, (1,1-dimethyl-2-oxo-2-(2-propenyloxy)ethyl 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl] benzoate) and its metabolite CGA-293731 (1-carboxy-1-methylethyl 2-chloro-5-[3,6-dihydro-3-methyl-2,6-dioxo-4-(trifluoromethyl)-1(2H)-pyrimidinyl] benzoate), in or on the following livestock commodities:

Commodity Parts per million

Cattle, kidney 0.05

Cattle, liver 0.50

Goat, kidney 0.05

Goat, liver 0.50

Hog, kidney 0.05

Hog, liver 0.50

Horse, kidney 0.05

Horse, liver 0.50

Sheep, kidney 0.05

Sheep, liver 0.50

(b) Section 18 emergency exemptions. [Reserved]

(c) Tolerances with regional registrations. [Reserved]

(d) Indirect and inadvertant residues. [Reserved]