| Customization: | Available |
|---|---|
| CAS No.: | 7757-82-6 |
| Formula: | Na2so4 |
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SPECIFICATIONS:
|
ITEM |
STANDARD |
|
SODIUM SULPHATE |
99.0% MIN |
|
WATER INSOUBLE MATTER |
0.05% MAX |
|
CHLORIDE(AS CL) |
0.12% MAX |
|
CA+MG(AS MG) |
0.10% MAX |
|
IRON(FE) |
0.002% MAX |
|
MOISTURE |
0.10% MAX |
|
WHITENESS |
85MIN |
|
PH |
6-8&9-11 |
APPLICATION:
Chemical industry: manufacture of sodium sulfide sodium silicate water glass
Paper industry :used in the manufacture of sulfate pulp cooking agent
Glass industry: replace soda ash to do co-solvent
Textile industry: allocate vinylon concreting spinning
Laboratory :wash barium salt
Organic synthesis laboratory :post-processing desiccant
Non-ferrous metal metallurgy, leather, etc.
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