180.497—Clofencet; tolerances for residues.
(a) Tolerances—general.
Tolerances are established for the plant growth regulator (hybridizing agent) clofencet, [2-(4-chlorophenyl)-3-ethyl-2,5 dihydro-5-oxo-4-pyridazinecarboxylic acid, potassium salt] expressed as the free acid in or on the following raw agricultural commodities:
| Commodities | Parts per million |
|---|---|
| Cattle, fat | 0.04 |
| Cattle, kidney | 10.0 |
| Cattle, meat byproducts, except kidney | 0.5 |
| Cattle, meat | 0.15 |
| Egg | 1.0 |
| Goat, fat | 0.04 |
| Goat, kidney | 10.0 |
| Goat, meat byproducts, except kidney | 0.5 |
| Goat, meat | 0.15 |
| Hog, fat | 0.04 |
| Hog, kidney | 10.0 |
| Hog, meat byproducts, except kidney | 0.5 |
| Hog, meat | 0.15 |
| Horse, fat | 0.04 |
| Horse, kidney | 10.0 |
| Horse, meat byproducts, except kidney | 0.5 |
| Horse, meat | 0.15 |
| Milk | 0.02 |
| Poultry, fat | 0.04 |
| Poultry, meat byproducts | 0.20 |
| Poultry, meat | 0.15 |
| Sheep, fat | 0.04 |
| Sheep, kidney | 10.0 |
| Sheep, meat byproducts, except kidney | 0.5 |
| Sheep, meat | 0.15 |
| Wheat, forage | 10.0 |
| Wheat, grain | 250.0 |
| Wheat, hay | 40.0 |
| Wheat, straw | 50.0 |
(b) Tolerances for indirect or inadvertent residues.
Tolerances are established for indirect or inadvertent residues of the plant growth regulator (hybridizing agent) clofencet, [2-(4-chlorophenyl)-3-ethyl-2,5-dihydro-5-oxo-4-pyridazinecarboxylic acid, potassium salt] expressed as the free acid in or on the following raw agricultural commodities when present therein as a result of the application of clofencet to the growing crops in paragraph (a) of this section:
| Commodities | Parts per million |
|---|---|
| Grain, cereal, forage, fodder and straw, group 16, except rice, sweet corn, wheat, and wild rice; forage | 4.0 |
| Grain, cereal, forage, fodder and straw, group 16, except rice, sweet corn, wheat, and wild rice; hay | 15.0 |
| Grain, cereal, forage, fodder and straw, group 16, except rice, sweet corn, wheat, and wild rice; stover | 1.0 |
| Grain, cereal, forage, fodder and straw, group 16, except rice, sweet corn, wheat, and wild rice; straw | 4.0 |
| Grain, cereal group 15, except rice, sweet corn, wheat, and wild rice | 20.0 |
| Soybean | 30.0 |
| Soybean, forage | 10.0 |
| Soybean, hay | 10.0 |