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SODIUM METABISULFITE |
![](../images/col_chem_composition.gif) |
Na2S2O5 |
![](../images/col_cas.gif) |
7681-57-4 |
![](../images/col_uses.gif) |
w Medicine industry: Used for manufacturing trichloromethane, sulphetrone and benzaldohyde.w Rubber industry: Used as coagulative agent.w Dye-industry: Used as dechlorination agent and cotton boiling-off agent for bleached Cotton.w Leather industry: It can make leather soft, well-developed, tough water proof, wear-ability and etc¡¦w Chemical industry: Used for manufacturing hydrochloride hydroxylamine etc¡¦w Light-sensitive industry: Used as developer. |
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w Appearance: White or light yellow powder.w Odor: Sulfur Odorw Decompose Temperature: 150 oCw Bulk Density: 1.0 ~ 1.15 g/ cm3w Solubility: Soluble in water |
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