Sodium Sulphide
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- Category :
Inorganic chemicals
- CAS NO : 1313-82-2
- EC NO : 215-211-5
- Molecular Formula : Na2S
- Main Specifications : 60%min
- Synonyms : Sodium monosulfide;Sodium sulfide (Na2S);sodium sulfuret;Sodium Sulphide;Disodium monosulfide;Disodium sulfide;disodiummonosulfide;disodiumsulfide;Hesthsulphid;Na2-S;disodium sulfanide;sodium sulfidosodium;
Package: In 25kg plastic woven bags, or jumbo bag
Uses : Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.
Molecular Structure:
Product description:
Product name: Sodium Sulphide/Sodium Sulfuret flake
CAS No.: 1313-82-2
Molecular formula: Na2S
Appearance: Thin flakes, yellow or red, soluble water, presenting strong alkaline solution, easily oxidized when exposed to air, poison.
Specification:
1. Sodium Sulphide red flake
1)Purity: 60% min
2)Fe: 1500ppm
3)Na2CO3: 5% max
4)Water Insoluble: 0.4% max
2. Sodium Sulphide yellow flake
1)Purity: 60% min
2)Fe: 150ppm, 50ppm and 30ppm.
3)Na2CO3: 2% max
4)Water Insoluble: 0.2% max
Packing: In 25kg plastic woven bags, or jumbo bag
Usage: Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.
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