40 CFR § 180.330 - S-(2-(Ethylsulfinyl)ethyl) O,O-dimethyl phosphorothioate; tolerances for residues.

---
identifier: "/us/cfr/t40/s180.330"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "40 CFR § 180.330 - S-(2-(Ethylsulfinyl)ethyl) O,O-dimethyl phosphorothioate; tolerances for residues."
title_number: 40
title_name: "Protection of Environment"
section_number: "180.330"
section_name: "S-(2-(Ethylsulfinyl)ethyl) O,O-dimethyl phosphorothioate; tolerances for residues."
chapter_name: "ENVIRONMENTAL PROTECTION AGENCY"
subchapter_number: "E"
subchapter_name: "PESTICIDE PROGRAMS"
part_number: "180"
part_name: "TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 321(q), 346a and 371."
regulatory_source: "36 FR 22540, Nov. 25, 1971, unless otherwise noted."
cfr_part: "180"
---


# 180.330 S-(2-(Ethylsulfinyl)ethyl) O,O-dimethyl phosphorothioate; tolerances for residues.

(a) *General.* The tolerances in this section expire on January 19, 2024. (1) Tolerances are established for the combined residues of the insecticide oxydemeton-methyl (S-(2-(ethylsulfinyl)ethyl) O,O-dimethyl phosphorothioate) and its metabolite oxydemeton-methyl sulfone in or on the following food commodities:

| Commodity | Parts per million |
| --- | --- |
| Alfalfa, forage | 5.0 |
| Alfalfa, hay | 11.0 |
| Bean, lima | 0.2 |
| Beet, sugar, roots | 0.3 |
| Beet, sugar, tops | 0.5 |
| Broccoli | 1.0 |
| Brussels sprouts | 1.0 |
| Cabbage | 2.0 |
| Cauliflower | 1.0 |
| Clover, forage | 5.0 |
| Clover, hay | 10.0 |
| Corn, sweet, forage | 1.0 |
| Corn, sweet, kernel plus cob with husks removed | 0.5 |
| Corn, sweet, stover | 3.0 |
| Cotton, undelinted seed | 0.02 |
| Cucumber | 1.0 |
| Eggplant | 1.0 |
| Grapefruit | 1.0 |
| Hazelnut | 0.05 |
| Lemon | 1.0 |
| Lettuce, head | 2.0 |
| Melon | 0.2 |
| Onion, bulb | 0.05 |
| Orange | 1.0 |
| Pepper | 0.75 |
| Peppermint, tops | 12.5 |
| Pumpkin | 0.2 |
| Safflower, seed | 1.0 |
| Sorghum, forage, forage | 2.0 |
| Sorghum, grain, forage | 2.0 |
| Sorghum, grain, grain | 0.75 |
| Spearmint, tops | 12.5 |
| Squash, summer | 1.0 |
| Squash, winter | 0.3 |
| Strawberry | 2.0 |
| Walnut | 0.05 |

(2) Tolerances are established for the combined residues of the insecticide oxydemeton-methyl (S-(2-(ethylsulfinyl)ethyl) O,O-dimethyl phosphorothioate) and its cholinesterase-inhibiting metabolites in or on the following food commodities:

| Commodity | Parts per million |
| --- | --- |
| Cattle, fat | 0.01 |
| Cattle, meat | 0.01 |
| Cattle, meat byproducts | 0.01 |
| Egg | 0.01 |
| Goat, fat | 0.01 |
| Goat, meat | 0.01 |
| Goat, meat byproducts | 0.01 |
| Hog, fat | 0.01 |
| Hog, meat | 0.01 |
| Hog, meat byproducts | 0.01 |
| Horse, fat | 0.01 |
| Horse, meat | 0.01 |
| Horse, meat byproducts | 0.01 |
| Milk | 0.01 |
| Poultry, fat | 0.01 |
| Poultry, meat | 0.01 |
| Poultry, meat byproducts | 0.01 |
| Sheep, fat | 0.01 |
| Sheep, meat | 0.01 |
| Sheep, meat byproducts | 0.01 |

(b) *Section 18 emergency exemptions.* [Reserved]

(c) *Tolerances with regional registrations.* The tolerances in this section expire on January 19, 2024. Tolerances with regional registrations, as defined in § 180.1(l), are established for the combined residues of the insecticide oxydemeton-methyl (S-(2-(ethylsulfinyl)-ethyl) O,O-dimethyl phosphorothioate) and its metabolite oxydemeton-methyl sulfone in or on the following food commodities:

| Commodity | Parts per million |
| --- | --- |
| Broccoli raab | 2.0 |

(d) *Indirect or inadvertent residues.* [Reserved]

[72 FR 54578, Sept. 26, 2007, as amended at 88 FR 46083, July 19, 2023]