Caustic Soda
CAS NO: 1310-73-2
EINECS NO: 215-185-5
Appearance: White flake & pearl
Hazard Class: 8
UN NO: 1823
Application:
• Used in the production of paper making and cellulose pulp
• Used in the production of soap ,synthetic detergents,synthents fatty acids and the refining of animal fat and plant oils
• Used as cotton desizing agents,boiling agents and silks in textile and dyeing industry
• Used in production of borax ,sodium cyanide ,oxalic acid, phenol,etc.in chemical industry
| Composing | Flake/pearl 96% | Flake/pearl 98% | Flake/pearl 99% |
|---|---|---|---|
|
NaOH |
96% Min |
98% Min |
99% Min |
|
Na2C03 |
1% Max. |
0.5% Max. |
0.4% Max. |
|
NaCl |
2% Max. |
0.03% Max. |
0.015% Max. |
|
Fe2O3 |
0.01% Max. |
0.005% Max. |
0.001% Max |