Agent Name |
Terbufos |
CAS Number |
13071-79-9 |
Formula |
C9-H21-O2-P-S3 |
Major Category |
Pesticides |
Synonyms |
Contraven ; Counter ; Counter 15G soil insecticide ; Counter 15G soil insecticide-nematicide ; Phosphorodithioic acid S-(((1,1-dimethylethyl)thio)methyl) O,O-diethyl ester ; Phosphorodithioic acid S-((tert-butylthio)methyl) O,O- diethyl ester ; S-(((1,1-Dimethylethyl)thio)methyl) O,O-diethyl phosphorodithioate ; S-(((1,1-Dimethylethyl)thio)methyl)-O,O-diethyl phosphorodithioate ; S-((tert-Butylthio)methyl)O,O-diethylphosphorodithioate ; S-tert-Butylthiomethyl O,O-diethyl phosphorodithioate ; St-100; [ChemIDplus] |
Category |
Organophosphates |
Description |
Clear to slightly brown liquid; [ACGIH] |
Sources/Uses |
Used as a granular insecticide and nematicide applied to the soil for crops of corn, grain, sorghum, sugar beets, and bananas; [ACGIH] |
Comments |
Products containing >15% terbufos are Restricted Use Pesticides to be handled only by certified applicators. [EXTOXNET] |
Reference Link |
EXTOXNET PIP - TERBUFOS |
Exposure Assessment |
BEI |
Cholinesterase activity in red cells = 70% of individual's baseline, sample time discretionary; [ACGIH] |
Skin Designation (ACGIH) |
Yes |
TLV (ACGIH) |
0.01 mg/m3, inhalable fraction and vapor |
Vapor Pressure |
0.00032 mm Hg |
Adverse Effects |
Other Poison |
Organophosphate |
Links to Other NLM Databases |
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