Section 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(2 H)-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(2 H)-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(2 H)-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] 68 FR 54827 , Sept. 19, 2003