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| Sodium bisulfite |
| Alias: |
Sodium hydrogen sulfite; sodium bisulphite; sodium hydrogen sulfate; sodium sulfite |
| CAS No.: |
7631-90-5 |
| EINECS RN: |
231-548-0 |
| Molecular Formula: |
NaHSO3 |
| Molecular Weight: |
104.061 |
| Properties: |
Properties: White monoclinic crystal with odor of sulfur dioxide.
Relative density 1.48g/cm3
Solubility Easily soluble in water, slightly soluble in alcohol. |
| Use: |
Use:d as reducing agent, food preservative and bleaching agent, etc. |
| Structural Formula: |
 |
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