| ≥1 piece |
1. Product name:
Soda+ash-p1.html" target='_blank'>Soda ash / Sodium Carbonate
soda Ash light
Soda Ash dense
2. Molecular Formula: Na2CO3
3. CAS No.: 497-19-8
4. H. S code: 28362000
6. Type: Soda Ash light 99.2% min
Soda Ash dense 99.2% min
7. Appearance: White powder
8. Application of Soda Ash: Soda ash is a white, odourless, uniform product, widely used in chemical industry and glassmaking, textile, petroleum, metallurgical, building materials, pharmaceutical, papermaking, electronic, detergent, food industries, ect. It is used to regulate pH in many chemical processes.
9. Precaution of Soda Ash: Should be stored under cover in a cool, dry place and the bags should not be stacked more than 15 bags high. Against the tide, avoid with turbid dress of acidic materials.
10. Packing of Soda Ash: Soda ash light 40kg or 750kg bags with lamination/liner, Soda ash dense 50kg or 1000kg bags with lamination/liner.
11. Specifications of Soda Ash:
| Inspection items | The grade | |
| Total alkalinity(As the dry Na2Co3 %) | ≥ 99.2 | |
| Chloride(As the NaCl %) | ≤ 0.7 | |
| Iron(As the Fe %) | ≤ 0.0035 | |
| Sulphuric(As the So4 %) | ≤ 0.03 | |
| Matter insoluble in water % | ≤ 0.03 | |
| Accumulation Density g/ml | ≥ 0.09 | |
| Granularity & Screening | ≥ 180um | ≥ 70.0 |
| ≥ 1.18mm | ≤ 2.0 | |
| ≥ 2.0mm | ≤ 0.05 | |