1. Classification: Caustic Soda
2. CAS No.: 497-19-8
3. Other Names: Sodium Hydrate
4. MF: NaOH
5. EINECS No.: none
6. Place of Origin: China (Mainland)
7. Grade Standard: Industrial Grade
8. Purity: 99%
9. Appearance: solid
10. color: white
11. Packaging Detail: caustic soda 25kg packed into one woven bag,21 metric ton into a container
Specification:
|
Item
|
Solid
|
Liquid
|
Analyze Result
(Solid) |
||
|
First class
|
Specification
|
First class
|
Specification
|
||
|
Purity,%
|
90.0 min.
|
88.0 min.
|
48.0 min.
|
49.0 min.
|
90.5 min.
|
|
Carbonate
(based on CO3), % |
2.5 max.
|
3.0 max.
|
1.2 max.
|
1.5 max.
|
1.4 max.
|
|
Chloride
(based on Cl), % |
1.0 max.
|
1.4 max.
|
0.5 max.
|
0.7 max.
|
1 max.
|
|
Fe
(based on Fe), % |
0.05 max.
|
0.007 max.
|
None
|
None
|
0.03 max.
|