By-product
Na2SO4
Appearance: White granules or powder
CAS No: 7757-82-6
Formula: Na2SO4
Formula Weight: 142.06
Density: 2.68 g/cm3
Bulk Density: /
Melting Point: 884°C
Boiling Point: 1404°C
Sodium sulfate, white granules or powder, soluble in water. Mainly used as a filler for synthetic detergents. In the paper industry, it is used as a cooking agent in the manufacture of kraft pulp. Used in the glass industry to replace soda ash. In the chemical industry, it is used as raw material for manufacturing sodium sulfide, sodium silicate and other chemical products; in the textile industry, it is used to prepare vinylon spinning coagulation bath; and in the pharmaceutical industry, it is used as a laxative. It is also used in nonferrous metallurgy, leather, etc.
Sodium Sulfate98% | |||||||
Conc | Na2SO4 | Ca+Mg | Cl | Fe | H2O | PH | WIDF |
Guar.(%) | ≥98 | 0.3 | 0.8 | 0.01 | 0.5 | 8-10 | 0.1 |
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