Sodium sulfide:
Product Name: sodium sulfide
CAS No.: 12034-39-8
Molecular Formula: Na2S
Molecular Weight: 78.04
Use: It is used in the manufacture of sulfur dyes; as raw material for sulphur black and sulfur blue; as flotation agent for ores; as digestion liquor for paper making etc.
Specifications:
Sodium sulfide≥60.0%
Sodium carbonate≤5.0%
Insol. in water≤0.40%
Iron≤0.12%
Packing: 25kg/bag.
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