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Light Soda ash is produced using the ammonia-soda process, popularly known as the Solvay process. Common salt and limestone are the key raw materials processed and converted into soda ash and calcium chloride. Light soda ash is a white, odorless, uniform product which has a tendency to absorb moisture from the atmosphere.
Soda Ash Light is used for production of detergents, chemicals, soaps, textile, paper, food and other sodium compounds and for casting industry, oil refineries.
| NO | Characteristics | Range |
|---|---|---|
|
1 |
Alkalinity (as Na2CO3) % |
≥ 99.2 |
|
2 |
Chloride in term of NaCl% |
≤ 0.4 |
|
3 |
Iron content % |
≤ 0.002 |
|
4 |
Insolubility in water % |
≤ 0.1 |
|
6 |
Na2o % (If it’s need) |
≥ 58 |
| NO | Characteristics | Range |
|---|---|---|
|
1 |
Bulk Density (light), gr/cm3 |
0.55-0.65 |
|
2 |
Dense Granular |
|
|
Mesh NO. |
% |
|
|
≤20 |
Max 10 |
|
|
(20 ~30] |
Max 25 |
|
|
(30 ~ 100] |
Min 60 |
|
|
(100 ~ 140] |
Max 7 |
|
|
>140 |
Max 3 |
|