40 CFR 180.435 – Deltamethrin; tolerances for residues
(a) General. (1) Tolerances are established for residues of deltamethrin, including its metabolites and degradates, in or on the commodities listed in the following table. Compliance with the tolerance levels specified is to be determined by measuring only deltamethrin, (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylic acid (S)-alpha-cyano-3-phenoxybenzyl ester, and its major metabolites, trans-deltamethrin, (S)-alpha-cyano-m-phenoxybenzyl(1R,3S)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate, and alpha-R-deltamethrin, (R)-alpha-cyano-m-phenoxybenzyl-(1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate, in or on the commodity.
Table 1 to Paragraph (
| Commodity | Parts per million |
|---|---|
| Almond, hulls | 2.5 |
| Apple, wet pomace | 1.0 |
| Artichoke, globe | 0.5 |
| Barley, bran | 5.0 |
| Cattle, fat | 0.05 |
| Cattle, meat | 0.02 |
| Cattle, meat byproducts | 0.05 |
| Citrus, dried pulp * | 3.0 |
| Citrus, oil * | 50 |
| Corn, field, forage | 0.7 |
| Corn, field, refined oil | 2.5 |
| Corn, field, stover | 5.0 |
| Corn, pop, stover | 5.0 |
| Corn, sweet, forage | 10 |
| Corn, sweet, kernel plus cob with husks removed | 0.03 |
| Corn, sweet, stover | 15 |
| Cotton, refined oil | 0.2 |
| Cotton, undelinted seed | 0.04 |
| Egg | 0.02 |
| Fish—freshwater finfish | 0.01 |
| Fish—freshwater finfish, farm raised | 0.01 |
| Fish—saltwater finfish, other | 0.01 |
| Fish—saltwater finfish, tuna | 0.01 |
| Fruit, pome, Group 11 | 0.2 |
| Goat, fat | 0.05 |
| Goat, meat | 0.02 |
| Goat, meat byproducts | 0.05 |
| Grain, aspirated fractions | 65 |
| Grain, cereal, Group 15, except sweet corn | 1.0 |
| Hog, fat | 0.05 |
| Horse, fat | 0.05 |
| Horse, meat | 0.02 |
| Horse, meat byproducts | 0.05 |
| Lychee* | 0.2 |
| Milk, fat (reflecting 0.02 ppm in whole milk) | 0.1 |
| Nut, tree, Group 14 | 0.1 |
| Onion, bulb | 0.1 |
| Onion, green | 1.5 |
| Orange * | 0.30 |
| Poultry, fat | 0.05 |
| Poultry, meat | 0.02 |
| Poultry, meat byproducts | 0.02 |
| Radish, tops | 4.0 |
| Rapeseed | 0.2 |
| Rice, hulls | 2.5 |
| Rye, bran | 5.0 |
| Sheep, fat | 0.05 |
| Sheep, meat | 0.02 |
| Sheep, meat byproducts | 0.05 |
| Sorghum, grain, forage | 0.5 |
| Sorghum, grain, stover | 1.0 |
| Soybean, seed | 0.1 |
| Soybean, hulls | 0.2 |
| Starfruit* | 0.2 |
| Sunflower, seed | 0.1 |
| Tomato | 0.2 |
| Tomato, paste | 1.0 |
| Tomato, puree | 1.0 |
| Vegetable, cucurbit, Group 9 | 0.2 |
| Vegetable, fruiting, Group 8 | 0.3 |
| Vegetable, legume, pulse, bean, dried shelled, except soybean, subgroup 6-22E 1 | 0.07 |
| Vegetable, legume, pulse, pea, dried shelled, subgroup 6-22F 1 | 0.07 |
| Vegetable, root, except sugar beet, Subgroup IB | 0.2 |
| Vegetable, tuberous and corm, Subgroup IC | 0.04 |
| Wheat, bran | 5.0 |
* There are no U.S. registrations for use of deltamethrin on starfruit and lychee.
* There are no U.S. registrations.
1 There are no U.S. registrations as of April 4, 2023.
(2) A tolerance of 0.05 ppm is established for residues of the insecticide deltamethrin, including its metabolites and degradates, in or on all food/feed items (other than those covered by a higher tolerance as a result of use on growing crops) when deltamethrin is used in food/feed handling establishments or as a wide-area mosquito adulticide. Compliance with the tolerance levels specified is to be determined by measuring only deltamethrin, (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylic acid (S)-alpha-cyano-3-phenoxybenzyl ester, and its major metabolites, trans-deltamethrin, (S)-alpha-cyano-m-phenoxybenzyl(1R,3S)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate, and alpha-R-deltamethrin, (R)-alpha-cyano-m-phenoxybenzyl-(1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate, in or on the commodity.
(b) Section 18 emergency exemptions. [Reserved]
(c) Tolerances with regional registrations. [Reserved]
(d) Indirect or inadvertent residues. [Reserved]