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- Chemical Auxiliary Agent[2]
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- Catalyst[1]
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- Chloride[3]
- Chlorate[1]
- Other Inorganic Salts[1]
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- Sulfide[1]
- Carbonate[7]
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sodium hydrosulphide
Product Detailed
Related Categories:Sulfide
Content(%> 70MIN
Sodium sulfide(%<) 3.5MAX
Sodium sulphite(%) 0.003MAX
Fe% < 15PPM
Sodium carbonate(%) 1MAX
sodium hydrosulfide
Content(%> 70MIN
Sodium sulfide(%<) 3.5MAX
Sodium sulphite(%) 0.003MAX
Fe% < 15PPM
Sodium carbonate(%) 1MAX
Water insolubles(%) 0.005MAX
Properties:Colorless needle-like crystal,easy to be deliquesced,
Use: Used in the synthesis of organic intermediates and in the preparation of auxiliary agent of sulfur dyes;in the waste water treatment;it is the raw material to produce ammonium sulphate and ethanethiol(semi-finished products);used in the copper ore beneficiation,also in the sulfurous acid dyeing of manmade fibres.
| Spec | |
| Quantity | CAS Number: 16721-80-5 2000mt |
| Price | FOB CIF C&F |
| Package | 25kgs PP woven bags or 900kgs PP woven bags NaHS s |
sodium hydrosulphide