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Product Details:
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| Apperance: | White Power | Water Content: | ≤0.2% |
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| Other Names: | Sodium Sulphate Anhydrous | Hygroscopicity: | Hygroscopic |
| Boiling Point: | 1700°C | Un Code: | 2585 |
| Mollecualr Weight: | 142.04 | Density: | 2.68 G/mL At 25 °C (lit.) |
Industrial Grade Anhydrous Na2SO4 White Crystalline Particles Sulfate Detergent and Dyeing Agent in Granular Form
Sodium sulfate is an inorganic salt compound of the sulfate group. When they are anhydrous, they are white, odorless, hygroscopic solid crystals that are soluble in water and glycerol, and the chemical formula is Na2SO4.
| STANDARD: GB/T6009-2014 | ||
| ANALYSIS ITEM | INDEXES | |
| STANDARD VALUE | ANALYSIS RESULT | |
| Na2SO4 | 99.0% Min. | 99.18% |
| WATER INSOLUBLE SUBSTANCE | 0.05% Max. | 0.05% |
| CALCIUM MAGNESIUM (BY Mg) | 0.15% Max. | 0.12% |
| THE CHLORIDE (BY Cl) | 0.35% Max. | 0.22% |
| IRON (Fe) | 0.002% Max. | 0.00% |
| MOISTURE | 0.20% Max. | 0.13% |
| WHITENESS | 82 Min. | 86 |
1. Cleaning Industry:
Sodium sulfate is used as a filler in the cleaning industry, especially in washing powders mixed in detergents. However, its use is greatly restricted due to its harmful nature to the environment.
2. Pulp Production:
The wood chips are heated with sodium sulfate to form sodium sulfite, which breaks down the cellulose bonds in the wood. So the wood scales become softer and easier to form into wood pulp.
3. Textile Industry:
Sodium sulfate is an ideal compound for dyeing textiles because it does not corrode steel circuits or create cathodes on fabric fibers so that the dye can penetrate the fibers more efficiently and evenly. In Japan, sodium sulfate is widely used in the fabric manufacturing industry.
4. Glass Industry:
Sodium sulfate prevents the formation of residues in molten glass during the refining process and is therefore also used as a glass surface. Na2SO4 acts as a smoothing agent in molten glass production, removing small bubbles and preventing molten glass from foaming during the refining process.
5. Medical Industry:
Sodium sulfate is one of the compounds we use as a laxative. Currently, this sodium salt component is gradually being replaced by substances with more complex compositions. Sodium sulfate in medical treatment uses it as a compound to cleanse the intestines before applying certain procedures.
Contact Person: Jessic
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