Synonyms: Methylphosphorodithioate (6CI,7CI); O,O-Dimethyl dithiophosphate; O,O-Dimethyldithiophosphoric acid; O,O-Dimethyl hydrogen dithiophosphate; O,O-Dimethylphosphorodithioate; O,O-Dimethyl phosphorodithioic acid; O,O'-Dimethyldithiophosphate; O,O'-Dimethyl hydrogen dithiophosphate