40 CFR 180.352 - Terbufos; tolerances for residues.

Regulations last checked for updates: Feb 16, 2025

Title 40 - Protection of Environment last revised: Nov 16, 2025

View all text of Subpart C [§ 180.101 - § 180.726]

§ 180.352 - Terbufos; tolerances for residues.

(a) General. Tolerances are established for the combined residues of the insecticide terbufos (phosphorodithioic acid, S-(t-butylthio)methyl O,O-diethyl ester) and its phosphorylated (cholinesterase-inhibiting) metabolites (phosphorothioic acid, S-(t-butylthio)methyl O,O-diethyl ester; phosphorothioic acid, S-(t-butylsulfinyl)methyl O,O-diethyl ester; phosphorothioic acid, S-(t-butylsulfonyl)methyl O,O-diethyl ester; phosphorodithioic acid, S-(t-butylsulfinyl)methyl O,O-diethyl ester; and phosphorodithioic acid, S-(t-butylsulfonyl)methyl O,O-diethyl ester) in or on food commodities:

Commodity	Parts per million
Banana	0.025
Beet, sugar, roots	0.05
Beet, sugar, tops	0.1
Coffee, green bean ¹	0.05
Corn, field, forage	0.5
Corn, field, grain	0.5
Corn, field, stover	0.5
Corn, pop, grain	0.5
Corn, pop, stover	0.5
Corn, sweet, kernel plus cob with husks removed	0.05
Corn, sweet, forage	0.5
Corn, sweet, stover	0.5
Sorghum, grain, forage	0.5
Sorghum, grain, grain	0.05
Sorghum, grain, stover	0.5

¹ There are no U. S. registrations as of August 2, 1995, for the use of terbufos on the growing crop, coffee.

(b) Section 18 emergency exemptions. [Reserved]

(d) Indirect or inadvertent residues. [Reserved]

[73 FR 53740, Sept. 17, 2008]

authority: 21 U.S.C. 321(q), 346a and 371

source: 36 FR 22540, Nov. 25, 1971, unless otherwise noted.

cite as: 40 CFR 180.352