40 C.F.R. § 180.377
Diflubenzuron; tolerances for residues.
Cite as 40 C.F.R. § 180.377 (2026)
(a) General. (1) Tolerances are established for residues of diflubenzuron, 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 only diflubenzuron ( N -[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide). Table 1 to Paragraph ( a )(1) Commodity Parts per million Artichoke, globe 6 Cattle, fat 0.1 Cattle, meat 0.1 Cotton, gin byproducts 30 Cottonseed subgroup 20C 0.2 Egg 0.07 Goat, fat 0.1 Goat, meat 0.1 Hog, fat 0.1 Hog, meat 0.1 Horse, fat 0.1 Horse, meat 0.1 Milk 0.05 Mushroom 8 Poultry, fat 0.1 Poultry, meat byproducts 0.08 Poultry, meat 0.05 Sheep, fat 0.1 Sheep, meat 0.1 Soybean, seed 0.05 Soybean, hulls 0.5 (2) Tolerances are established for residues of the insecticide diflubenzuron (N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide), in or on the commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring only the sum of diflubenzuron (N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide), 4-chlorophenylyurea and 4-chloroaniline, calculated as the stoichiometric equivalent of diflubenzuron, in or on the commodity. Table 2 to Paragraph ( a )( 2 ) Commodity Parts per million Almond, hulls 6 Barley, grain 0.06 Barley, hay 3 Barley, straw 1.8 Brassica, leafy greens, subgroup 4-16B 10 Carrot, roots 0.2 Cattle, meat byproducts 0.15 Fruit, citrus, group 10-10, oil 32 Fruit, citrus, group 10-10 3 Goat, meat byproducts 0.15 Grain, aspirated fractions 11 Grass, forage, fodder and hay, group 17 6 Hog, meat byproducts 0.15 Horse, meat byproducts 0.15 Oat, forage 7 Oat, grain 0.06 Oat, hay 6 Oat, straw 3.5 Peanut 0.1 Peanut, hay 55 Peanut, refined oil 0.2 Peach subgroup 12-12B 0.5 Pear 0.5 Pepper/eggplant subgroup 8-10B 1 Plum subgroup 12-12C 0.5 Nut, tree, group 14-12 0.2 Rice, grain 0.02 Sheep, meat byproducts 0.15 Turnip greens 9 Wheat, forage 7 Wheat, grain 0.06 Wheat, hay 6 Wheat, straw 3.5 (b) [Reserved] (c) Tolerances with regional registrations. Tolerances with regional registration are established for residues of the insecticide diflubenzuron (N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide), in or on the commodities in the table below. Compliance with the tolerance levels specified below is to be determined by measuring only the sum of diflubenzuron (N-[[(4-chlorophenyl)amino]carbonyl]-2,6-difluorobenzamide), 4-chlorophenylyurea and 4-chloroaniline, calculated as the stoichiometric equivalent of diflubenzuron, in or on the commodity. Table 3 to Paragraph ( c ) Commodity Parts per million Alfalfa, forage 6 Alfalfa, hay 20 Alfalfa, seed 0.9 (d) Indirect or inadvertent residues. [Reserved] [65 FR 33699, May 24, 2000] Editorial Note: For Federal Register citations affecting § 180.377, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.govinfo.gov.
- Cross-references to the CFR
- 180.377