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Sodium hydrosulfide
Formular: NaHS • H2O
CAS: 16721-80-5
HS: 2830109000
UN:2949
Package: 25kg /bag
Appearance: yellow flakes
Application: used as flotation agent in copper ore, sulfide dye agent in synthetic fibre and etc.
•Used as a reducing agent, flotation and extraction agent in the mining industry
•used as an ingredient in the leather industry to remove the outer skin.
• used as raw materials for the chemical industry
