Place of Origin:
China
Brand Name:
Haihua
Certification:
ISO9001
Model Number:
99.2%
Soda Ash Light has the chemical formula Na2CO₃. It is an inorganic compound and a hydrate. All forms of sodium carbonate are white, odorless, water-soluble salts that form alkaline solutions in water
Soda Ash Light The main reaction of the manufacturing process is the reaction of salt, ammonia and carbon dioxide to form a dense ash and intermediate ammonium chloride. Dense ash is separated by sedimentation. Slaked lime is used to degrade ammonium chloride from the mother liquor. The recovered ammonia is recycled, and inventory is only needed to compensate for the loss. The dense ash is heated in a kiln, and soda ash is generated from carbon dioxide and recycled as in reaction.
|
Item |
Quality Index |
Results |
|
Total alkali content |
99.2% min |
99.5% |
|
Chlorides (NaCl) |
0.7% max |
0.35% |
|
Sulphate(SO4) |
0.03% max |
0.015% |
|
Iron(Fe2O3) |
0.004% max |
0.0017% |
|
Water insoluble matter |
0.04% max |
0.006% |
|
Result |
First grade |
|
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