|
product name |
Sodium hydrosulfite |
|
English name |
Sodium hydrosulfite |
|
Alias |
Sodium dithionite hydrate; Sodium hydrosulphite; Sodium dithionite; disodium dithionite |
|
CAS RN |
7775-14-6 |
|
EINECS NO. |
231-890-0 |
|
Molecular formula |
Na2O4S2 |
|
Molecular weight |
174.1071 |
|
Specification: |
≥85%，≥88% |
|
Packing: |
Woven 25 kg / bag |
|
Physico-chemical properties |
Property White crystalline powder. |
|
Uses |
The product is mainly used as dyeing and printing reductant, bleaching agent for pulp, oil, and etc. |
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