CAS No.: | 149-44-0 |
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Formula: | CH3nao3s |
EINECS: | 205-739-4 |
Type: | Synthesis Material Intermediates |
Appearance: | Powder |
Quality: | Industrial |
Samples: |
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Customization: |
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Test Items | Specifications | Results |
Appearance | Lump or powder | Powder |
NaHSO2. CH2O. 2H2O | ≥98.0% | 99.3% |
Solution | Clear or micro-turbid | Clear |
Sulfide | No black | No black |
Smell | No smell or a little smell of leek | A little smell of leek |
PH | 10.18 |
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