pb03005

sodium thiosulphate 283230 Molecular Formula: Na2S2O3.5H2O Size: 8 -12mm Specification:99%min Package: 25kg/ bag Sodium Thiosulphate 99%, pentahydrateSodium thiosulfate (Na2S2O3), also spelled sodium thiosulphate, is a colorless crystalline compound that is more familiar as the pentahydrate, Na2S2O3•5H2O, an efflorescent, monoclinic crystalline substance also called sodium hyposulfite or “hypo.” ...