2720-80-1 CARBONIC ACID, DITHIO-, O-OCTYL ESTER, POTASSIUM SALT Carbonodithioic acid, O-octyl ester, potassium salt (9CI) Dithiocarbonic acid O-octyl ester potassium salt EINECS 220-333-7 Potassium O-octyl dithiocarbonate Potassium octylxanthate Xanthic acid, octyl-, potassium salt