Description
Anhydrous sulfate is a white crystalline solid also known as the mineral thenardite, while the decahydrate Na2SO4.10H2O has been known as Glauber’s salt or mirabilis.
Na2SO4.7H2O is transformed to mirabilite when it is cooled. Mirabilite is the natural mineral form of the decahydrate. About two-thirds of the world’s production of sodium sulfate is obtained from mirabilite. It is also produced from by-products of chemical processes such as hydrochloric acid production.
| Specifications | Standard |
|---|---|
| Purity (as Na2S2O4) | 99.5% min. |
| Water Insolubles | 0.1% max. |
| Mg | 0.003% max. |
| Chlorides (as Cl-) | 0.07% max. |
| Iron (as Fe) | 0.001% max. |
| Moisture | 0.5% max. |
| Whiteness | 85% min. |
KEY FEATURES
Purity
Optimum quality
No side effects
Long shelf life
Effectiveness
Accurate composition
Highly effective
Premium quality
APPLICATION
Manufacturer of Kraft Paper & Paperboard
Manufacturer of Glass
Filler in Synthetic Detergents
Sodium Salts
Ceramics Glazes
Processing Textile Fibbers
Dyes
Tanning
Freezing Mixtures
SPECIFICATION OF SODIUM SULPHATE ANHYDROUS
Uses:
Used as materials for synthetic detergent, glass, paper making, inorganic salts, dyestuff, alcohol fiber, tanning, metal smelting, surface treatment and filler industries etc.
Packing:
In 25 kg, 50 kg pp bag or 1.0 mt jumbo bag
Reviews
There are no reviews yet.