GENERAL INFORMATION
Name:sodium sulphate anhydrous
HS code:28331100
CHARACTERISTICS
It is white,monoclinal crystal or powder, and its density is 1.4/cm3
It serves as additive in detergent.
The melting point is 884 centigrade.
It is used in paper industry,glasses industry,chemical industry, medicine industry.
SPECIFICATIONS
Index | STANDARD |
SODIUM SULPHATE | 99.0% MIN |
WATER INSOUBLE MATTER | 0.05% MAX |
CHLORIDE(AS CL) | 0.35% MAX |
CA+MG(AS MG) | 0.15% MAX |
IRON(FE) | 0.002% MAX |
MOISTURE | 0.2% MAX |
WHITENESS | 80MIN |