Name: Soda Ash(Sodium Carbonate) ,(Tech/Food Grade)
Molecular formular: Na2CO3
Characteristic: white powder or granular
2. Specification:
| Item | Premium Grade | Grade 1 | Qualified Grade |
| Na2CO3 % = | 99.2 | 98.8 | 98.0 |
| NaCl % = | 0.7 | 0.9 | 1.2 |
| Fe % = | 0.004 | 0.006 | 0.010 |
| Water insolublecontent % = | 0.04 | 0.10 | 0.15 |
| Ignition loss % = | 0.8 | 1.0 | 1.3 |
3. Uses:
1) Light grade:Mainly used in glass-manufacturing,chemical industry, metallurgy, paper making, dyestuff, synthetic detergent and petrochemistry.
2)Dense grade:used in glass industry.
4. Packing: in 40kg p.w.bags