Sodium Sulfide
Dec 30, 2009
Sodium Sulfide
Common Smelly Alkali
Molecular Formula :Na2S
Nature Flake, maroon
USe:Used in the manufacture of dyes, curing agent, leather, metal smelting photography, rayon denitration etc. Widely used in leather, paper, .....
Hebei Shengnan Chemical Product Imp.&Exp.co., Ltd