CAS No.: | 139-33-3 |
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Formula: | C10h14n2na2o8 |
Status: | Solid Catalyst |
Response Type: | Polymerization |
Classification: | Homogeneous Catalysts |
Application Industry: | Pharmaceutical Intermediates |
Samples: |
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Test items | Standard indicators | Test results | |||
Assay % | 99.0 Min | 99.2 | |||
Chloride (Cl)% | 0.01 Max | 0.003 | |||
Sulfate(SO4)Content% | 0.05 Max | 0.01 | |||
Iron (Fe )% | 0.001 Max | 0.0001 | |||
Lead(Pb)% | 0.001 Max | Not Found | |||
PH (50g/L,25ºC) solution |
4.0-5.0 | 4.36 | |||
mgcaco3/g Chelating value | 265 Min | 266 | |||
Appearance | White crystalline powder | White crystalline powder | |||
Conclusions | QUALIFIED | QUALIFIED |
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