Chemical NameSulprofos
Synonym(s)AI3-29149 | BAY-NTN-9306 | Bayer NTN 9306 | Caswell No. 453AA | EPA Pesticide Chemical Code 111501 | Helothion | Mercaprofos | Mercaprophos | O-Ethyl O-(4-(methylthio)phenyl)phosphorodithioic acid S-propyl ester | O-Ethyl o-(4-(methylmercapto)phenyl)-S-N-propylphosphorothionothiolate | O-Ethyl o-(4-(methylthio)phenyl) S-propyl phosphorodithioate | O-Ethyl o-(4-(methylthio)phenyl)phosphorodithioic acid S-propyl ester | O-Ethyl o-(4-methylthiophenyl) S-propyl dithiophosphate | Phosphorodithioic acid, O-ethyl o-(4-(methylthio)phenyl) S-propyl ester | Phosphorothioic acid, O-ethyl o-(4-(methylthio)phenyl) S-propyl ester | Sulprofos (O-Ethyl O-[4-(methylthio)phenyl]phosphorodithioic acid S-propyl ester)
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date01-JAN-95
Chemical QualifierNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added199559 FR 1788 (1/12/1994)59 FR 61432 (11/30/1994)
Structural image
Structural representation of Sulprofos