sodium hydrosulfide 1.Accept O/A payment 2.floatation agent in copper ore 3.depilatory in tanning and leather sodium hydrosulfide Features:1) Molecular formula: NaHS2) Molecular weight: 56.063) CAS NO: 16721-80-54) Synonyms: sodium hydrogen sulphide, sodium hydrogen sulfide, sodium sulfhydrate, sodium bisulphide5) Properties:a) Yellow flake, easily being deliquescent, slight rotten egg smell b) ...