Synonyms: 75 SP;Ortran;RE 12420;Acephat [German];Phosphoramidothioic acid, acetyl-, O,S-dimethyl ester;Payload;Ortril;Acetamidophos;Acephate [ANSI:BSI:ISO];Chevron RE 12,420;Phosphoramidothioic acid,acetyl-,O,S-dimethyl ester;Chevron Orthene;Acephate, technical;EPA Pesticide Chemical Code 103301;O,S-Dimethylacetylphosphoroamidothioate;ENT 27822;N-(methoxy-methylsulfanyl-phosphoryl)acetamide;Acephat [German] 95%TC 75%SP;