RAWCHEM
22145
Na2S2O4
Sodium Hydrosulfite
Burmol, Blankit, Hydrosulfite
7775-14-6
174.11
Na2O4S2
231-890-0
28311010000
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Availability: | |
Product Parameters
Product Description:
This product is a new kind of highly effective reducing agent, an environmental-friendly product which can be ussed in replace of sodium hydrosulfite. Compared with the sodium hydrosulfite, it has strong reducing ability, higher stability and no pollution.
The product features:
Cost saving: reduce the dosage of bleaching agent.
High reducibility: reducing capacity long duration.
High stability: not easy to decompose.
Environmental friendly: easy biodegrade. No effect on the workers and the environment.
Main indexes:
Index | Standard |
Appearance | Light yellow crystal or powder |
pH Value (1% water solution) | 4 - 5 |
Main Application
Mainly used for vat dye dyeing, disperse dye's reduction clearing, dye vat cleaning, reductive stripping, the indigo dyeing, etc.
Important Notice
We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).
Product Parameters
Product Description:
This product is a new kind of highly effective reducing agent, an environmental-friendly product which can be ussed in replace of sodium hydrosulfite. Compared with the sodium hydrosulfite, it has strong reducing ability, higher stability and no pollution.
The product features:
Cost saving: reduce the dosage of bleaching agent.
High reducibility: reducing capacity long duration.
High stability: not easy to decompose.
Environmental friendly: easy biodegrade. No effect on the workers and the environment.
Main indexes:
Index | Standard |
Appearance | Light yellow crystal or powder |
pH Value (1% water solution) | 4 - 5 |
Main Application
Mainly used for vat dye dyeing, disperse dye's reduction clearing, dye vat cleaning, reductive stripping, the indigo dyeing, etc.
Important Notice
We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).