110-50-9 871-58-9 Butyl potassium xanthate Butyl potassium xanthogentate Butylxanthogenan draselny [Czech] CARBONIC ACID, DITHIO-, O-BUTYL ESTER, POTASSIUM SALT Carbonodithioic acid, O-butyl ester, potassium salt (9CI) Dithiocarbonic acid O-butyl ester potassium salt EINECS 212-808-2 Kalium-O-butyldithiokarbonat [Czech] Potassium O-butyl dithiocarbonate Potassium O-butyl xanthate Potassium butylxanthate Potassium butylxanthogenate Potassium n-butyl xanthate Potassium xanthogenate butyl ether Xanthic acid, butyl-, potassium salt