Title 40
SECTION 180.183
180.183 Disulfoton; tolerances for residues.
§ 180.183 Disulfoton; tolerances for residues.(a) General. Tolerances are established for residues of the insecticide disulfoton, O,O-diethyl S-(2-(ethylthio)ethyl) phosphorodithioate, including its metabolites and degradates, in or on the commodities in the following table. Compliance with the tolerance levels specified in this paragraph is to be determined by measuring only the sum of disulfoton, O,O-diethyl S-(2-(ethylthio)ethyl) phosphorodithioate, and its metabolites demeton-S, O,O-diethyl S-(2-(ethylthio)ethyl) phosphorothioate; disulfoton sulfoxide, O,O-diethyl S-(2-(ethylsulfinyl)ethyl) phosphorodithioate; disulfoton oxygen analog sulfoxide, O,O-diethyl S-(2-(ethylsulfinyl)ethyl) phosphorothioate, disulfoton sulfone, O,O-diethyl S-(2-(ethylsulfonyl)ethyl) phosphorodithioate; and disulfoton oxygen analog sulfone, O,O-diethyl S-(2-(ethylsulfonyl)ethyl) phosphorothioate; calculated as the stoichiometric equivalent of disulfoton, in or on the commodity.
| Commodity | Parts per million | Expiration/Revocation Date |
|---|---|---|
| Bean, lima | 0.75 | 12/31/13 |
| Bean, snap, succulent | 0.75 | 12/31/13 |
| Broccoli | 0.75 | 12/31/13 |
| Brussels sprouts | 0.75 | 12/31/13 |
| Cabbage | 0.75 | 12/31/13 |
| Cauliflower | 0.75 | 12/31/13 |
| Coffee, green bean | 0.2 | 6/30/14 |
| Cotton, undelinted seed | 0.75 | 12/31/13 |
| Lettuce, head | 0.75 | 12/31/14 |
| Lettuce, leaf | 2 | 12/31/14 |
(b) Section 18 emergency exemptions. [Reserved]
(c) Tolerances with regional registrations. A tolerance with regional registration is established for residues of the insecticide disulfoton, O,O-diethyl S-(2-(ethylthio)ethyl) phosphorodithioate, including its metabolites and degradates, in or on the commodity in the following table. Compliance with the tolerance levels specified in this paragraph is to be determined by measuring only the sum of disulfoton, O,O-diethyl S-(2-(ethylthio)ethyl) phosphorodithioate, and its metabolites demeton-S, O,O-diethyl S-(2-(ethylthio)ethyl) phosphorothioate; disulfoton sulfoxide, O,O-diethyl S-(2-(ethylsulfinyl)ethyl) phosphorodithioate; disulfoton oxygen analog sulfoxide, O,O-diethyl S-(2-(ethylsulfinyl)ethyl) phosphorothioate, disulfoton sulfone, O,O-diethyl S-(2-(ethylsulfonyl)ethyl) phosphorodithioate; and disulfoton oxygen analog sulfone, O,O-diethyl S-(2-(ethylsulfonyl)ethyl) phosphorothioate; calculated as the stoichiometric equivalent of disulfoton, in or on the commodity.
| Commodity | Parts per million | Expiration/Revocation Date |
|---|---|---|
| Asparagus | 0.1 | 12/31/13 |
(d) Indirect or inadvertent residues. [Reserved]
[63 FR 2165, Jan. 14, 1998, as amended at 63 FR 57073, Oct. 26, 1998; 66 FR 38955, July 26, 2001; 67 FR 41806, June 19, 2002; 67 FR 49615, July 31, 2002; 70 FR 44492, Aug. 3, 2005; 73 FR 54960, Sept. 24, 2008; 74 FR 46697, Sept. 11, 2009; 75 FR 60240, Sept. 29, 2010]