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Sodium carbonate (Na2CO3), molecular weight 105.99. The purity of the chemical is more than 99.5% (mass fraction), also known as soda ash, but the classification belongs to salt and does not belong to alkali. Also known in international trade as soda or soda ash.
It is an important organic chemical raw material, mainly used in the production of flat glass, glass products and ceramic glaze.It is also widely used in domestic washing, acid neutralization, and food processing.
Appearance :White Free Flowing Fine Crystalline or Powder
Molecular Formula :Na2CO3
Molecule Weight :105.99
CAS NO.:497-19-8
| Item | Soda Ash Light Quality Standards: GB/T210.1-2022II | Testing Results | ||
| Excellent Grade | First Grade | Qualified Grade | ||
| Total Alkali Amount (with dry mass faction of the Na2CO3)% ≥ | 99.2 | 98.8 | 98 | 99.3 |
| Total Alkali Amount (with wet mass faction of the Na2CO3)% ≥ | 97.9 | 97.5 | 96.7 | 99.04 |
| NaCL (with dry mass faction of the NaCL)% ≤ | 0.70 | 0.90 | 1.20 | 0.60 |
| Fe (with dry mass faction of the Fe)% ≤ | 0.0035 | 0.0055 | 0.0085 | 0.0019 |
| Water Insoluble % ≤ | 0.03 | 0.10 | 0.15 | 0.01 |
| Item | Soda Ash Dense Quality Standards: GB/T210-2022II | Testing Results | |||
| Excellent Grade | First Grade | Qualified Grade | |||
| Total Alkali Amount (with dry mass faction of the Na2CO3)% ≥ | 99.2 | 98.8 | 98.0 | 99.50 | |
| Total Alkali Amount (with wet mass faction of the Na2CO3)% ≥ | 97.9 | 97.5 | 96.7 | 99.38 | |
| NaCL(with dry mass faction of the NaCL)% ≤ | 0.70 | 0.90 | 1.20 | 0.47 | |
| Fe(with dry mass faction of the Fe)% ≤ | 0.0035 | 0.0055 | 0.0085 | 0.0004 | |
| Water Insoluble % ≤ | 0.03 | 0.10 | 0.15 | 0.01 | |
| Bulk Density(g/ml) ≥ | 0.90 | 0.90 | 0.90 | 1.03 | |
| Particle Size | 180um screenings % ≥ | 70.0 | 65.0 | 60.0 | 80.4 |
| 1.18mm screenings % ≥ | ---- | ---- | ---- | 0.2 | |
| Item | Soda Ash Light Quality Standards: GB/T210.1-2022II | Testing Results | ||
| Excellent Grade | First Grade | Qualified Grade | ||
| Total Alkali Amount (with dry mass faction of the Na2CO3)% ≥ | 99.2 | 98.8 | 98 | 99.3 |
| Total Alkali Amount (with wet mass faction of the Na2CO3)% ≥ | 97.9 | 97.5 | 96.7 | 99.04 |
| NaCL (with dry mass faction of the NaCL)% ≤ | 0.70 | 0.90 | 1.20 | 0.60 |
| Fe (with dry mass faction of the Fe)% ≤ | 0.0035 | 0.0055 | 0.0085 | 0.0019 |
| Water Insoluble % ≤ | 0.03 | 0.10 | 0.15 | 0.01 |
| Item | Soda Ash Dense Quality Standards: GB/T210-2022II | Testing Results | |||
| Excellent Grade | First Grade | Qualified Grade | |||
| Total Alkali Amount (with dry mass faction of the Na2CO3)% ≥ | 99.2 | 98.8 | 98.0 | 99.50 | |
| Total Alkali Amount (with wet mass faction of the Na2CO3)% ≥ | 97.9 | 97.5 | 96.7 | 99.38 | |
| NaCL(with dry mass faction of the NaCL)% ≤ | 0.70 | 0.90 | 1.20 | 0.47 | |
| Fe(with dry mass faction of the Fe)% ≤ | 0.0035 | 0.0055 | 0.0085 | 0.0004 | |
| Water Insoluble % ≤ | 0.03 | 0.10 | 0.15 | 0.01 | |
| Bulk Density(g/ml) ≥ | 0.90 | 0.90 | 0.90 | 1.03 | |
| Particle Size | 180um screenings % ≥ | 70.0 | 65.0 | 60.0 | 80.4 |
| 1.18mm screenings % ≥ | ---- | ---- | ---- | 0.2 | |
1.Used for making refractory materials and glazes;
2.Used to produce monosodium glutamate;
3.Used as detergent in wool rinsing,medicine and tanning;
4. Used as a water softener in printing and dyeing industry;
5.Used as buffering agent,neutralize and dough improver;
6.Used for pastry and noodle food,and can be used appropriately according to production needs.
1. Soda Ash Light is commonly used in food, smelting, printing and dyeing, chemical, pharmaceutical, daily chemical washing products, glass manufacturing, etc; Occupies a significant position in the national economy.
2. Soda Ash Dense is commonly used in the manufacturing of high-end glass such as flat glass, optical glass, and high-end utensils. The glass industry is the largest consumer of soda ash, consuming approximately 0.2 tons of soda ash per ton of glass.
Package:25kg/bag,50kg/bag,1000kg/bag
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A: We are a trading company, but we have worked with many factories for many years. The prices are very competitive.
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A: We accept wire transfer, paypal payment, other payment methods are also acceptable, please contact us before you pay through other payment methods. Another 30% down payment is feasible and the balance should be paid before shipment.
