CAS No.: | 149-44-0 |
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Formula: | CH3nao3s.2H2O |
EINECS: | 205-739-4 |
Certification: | ISO |
Color: | White |
Appearance: | Powder |
Samples: |
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Customization: |
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Item | Test Standard | Test Result |
NaHSO2.CH2O.2H2O | ≥98.0% | 98.2% |
Solution | Clear or shight turbid | Slight turbid |
Sulphur | No black | No black |
Appearance | White powder | White powder |
Cu content | / | / |
Mn content | / | / |
Solubility in benzene | Insoluble | Insoluble |
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