Best Price Sateri SSA Sodium Sulphate Anhydrous, Glauber Salt 99.2%, Industrial Grade Sodium Sulfate Na2SO4 Price
Sodium sulfate
1. Chemical Formula: Na2SO4
2. Description: Sodium sulfate, also known as sulfate of soda, is the inorganic compound with formula Na2SO4 as well as several related hydrates. All forms are white solids that are highly soluble in water. With an annual production of 6 million tonnes, the decahydrate is a major commodity chemical product. It is mainly used for the manufacture of detergents and in the kraft process of paper pulping.
Specification
No | Item | Unit | Index | Results | |
1 | Assay(Barium Sulfate) | % | ≥97 | 98 | |
2 | Dispersibility | % | ≤ 0.3 | 0.2 | |
3 | Water soluble matter | % | ≤0.3 | 0.23 | |
4 | Moisture | % | ≤0.15 | 0.10 | |
5 | PH Value of aqueou suspension |
| 6.5-8.0 | 7.5 | |
6 | Oil absorption | % g/100g | 10-22 | 19 | |
7 | Residue on Sieve 30μ | % | ≤0.004 | 0.002 | |
8 | Whiteness degree | % | 94-98 | 98 | |
9 | Density |
| 4.0-4.5 | 4.3 | |
10 | Partivle size |
| 3 | 3 | |
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