| Customization: | Available |
|---|---|
| CAS No.: | 497-19-8 |
| Formula: | Na2co3 |
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Soda ash is the sodium salt of carbonic acid. It most commonly occurs as a crystalline heptahydrate.
Specification:
| Na2CO3 | 99.2% Minimum |
| Chloride(NaCl) | 0.7% Maximum |
| Sulfate(Na2SO4) | 0.03%Maximum |
| Iron(Fe2O3) | 0.0035% Maximum |
| Water Insoluble Matter | 0.03% Maximum |
| Bulk Density | 0.90g/ml Minimum |
Soda ash is used in a wide variety of applications and industries. It is widely used in light industry, daily chemicals, matallurgy, textile, food industry, etc.
Glass: the glass industry is the largest consumer sector of soda ash;
Detergent: it is used as detergent in wool rinsing, medicine and tanning;
Printing and dyeing: it is used as water softener;
Buffer: used as buffering agent, neutralized and dough improver. It can be used for pastry and noodles, etc.
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