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Product Details:
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| Product: | Soda Ash Dense | Type: | Sodium Carbonate |
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| Classification: | Carbonate | Purity:: | 99.2%min |
| MF: | Na2CO3 | CAS No.: | 497-19-8 |
| Highlight: | Hongzheng 99.2% Sodium Carbonate Na2CO3,Hongzheng OHSAS18001 Sodium Carbonate Na2CO3,Hongzheng 497-19-8 Sodium Carbonate Powder |
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High Quality Soda Ash Dense 99.2%Min Cas No 497-19-8 Sodium Carbonate Na2CO3
Soda Ash Dense (also known as washing soda or sodium carbonate), Na2CO3 is a sodium salt of carbonic acid. It most commonly occurs as a crystalline heptahydrate, which readily effloresces to form a white powder, the monohydrate. Sodium carbonate is domestically well known for its everyday use as a water softener. It can be extracted from the ashes of many plants.
Sodium carbonate is easily soluble in water and glycerin. It can dissolve 20 grams of sodium carbonate per 100 grams of water at 20°C, and the maximum solubility is at 35.4°C. It can dissolve 49.7 grams of sodium carbonate in 100 grams of water. It is slightly soluble in absolute ethanol and hardly soluble in propanol.
| Item | Specifications | Results |
| Total alkali( As Na2CO3) | 99.2%min | 99.53% |
| Sulphate ( As SO4) | 0.03%max | 0.01% |
| Chlorides ( As NaCL) | 0.7%max | 0.35% |
| Iron ( Fe ) | 0.0035%max | 0.00% |
| Water insoluble | 0.03%max | 0.01% |
| Particle size Seieve Remaining% 180um≥ | 70.0min | 85.9 |
| Bulk density | 0.9g/ml min | 1.13g/ml |
1. Buffer: Soda ash as buffering agent,neutralize and dough improver,it can be used for pastry and noodle food.
2. Detergent: It is used as detergent in wool rinsing,medicine and tanning.
3. Printing and dyeing: Printing and dyeing industry is used as a water softener.
4. Glass: The glass industry is a large consumer sector of soda ash.soda consumption per ton of glass is 0.2T.
5. Cleaner: Soda ash also is used to clean the air and soften water.
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