Audited Supplier
TNN10
7757-82-6
142.04
231-820-9
ISO, SGS
≥99%
Sodium Sulfate
Powder
Industrial Grade
Available
Easy Soluble
Sodium Carbonate
Free
TNN
50kg or 1000kg Bag
Na2SO4
China
28331100
Product Description
| Item | Standard | Result |
| Appearance | White crystals or crystalline powder | Passed |
| Na2SO4 | ≥99.0% | 99.60% |
| NaCL | ≤0.35% | 0.005% |
| Fe | ≤0.002% | 0.001% |
| Mg(Ca,Mg) | ≤0.15% | 0.01% |
| Water Non-dissolved Matter | ≤0.05% | 0.04% |
| Whiteness | ≥88% | 92% |
| Moisture | ≤0.20% | 0.02% |
| Ph | 6-9 | 8.09 |
Application
1.Sodium sulfate is an important raw material for making glass and paper.
2.It is the largest in papermaking and cellulose industry, accounting for about 70% of the total.
3.Sodium sulfate is a component of synthetic detergent, it is a neutral salt, adding it can reduce the surface tension, increase the solubility of detergent.
4.It is the diluent of dyes and the auxiliary agent of dyeing and printing.
5.In the chemical industry, sodium sulfate is used as raw material for the manufacture of sodium sulfide, gypsum, sodium silicate and other chemical products.
6.Mirabilite is used as a purgative in medicine. Sodium sulfate is an antidote to barium and lead poisoning.
25/kg 50kg/bag woven bag packaging (if there are other packaging requirements, please contact the manufacturer, and packaging can be carried out according to the actual needs of the customer)
