2465-65-8

DEPTh DETP(ester) Chlorpyrifos Impurity 4 Thiophosphoric acid diethyl O,O-DIETHYLPHOSPHOROTHIOATE O,O-diethyl phosphorothionate Thiophosphoric acid O,O-diethyl O,O'-diethyl thiophosphoric acid Phosphorothioic acid, O,O-diethyl ester O,O-diethyl O-hydrogen phosphorothioate O,O-DIETHYL THIOPHOSPHATE, POTASSIUM SALT Chlorpyrifos Impurity 4 (Diethyl Thiophosphate) O,O-DIETHYL HYDROGEN THIOPHOSPHATE POTASSIUM SALT