DY20395
58288-50-9
261-200-3
C62H89CoN13O15P.xClH
hydroxocobalamin hydrochloride
Index Name | Specifications |
Appearance | Dark red crystal or crystaline powder |
Identification | Ratio absorbances: A274nm/A351nm 0.75 to 0.83 A525nm/A351nm 0.31 to 0.35 |
It gives reaction of acetates | |
Thin-layer chromatography | |
Specific rotation | +52 to +60 degree |
Related | 5.0% max |
Loss on drying | 8.0 to 12.0% |
Assay(on dry basis) | 96% to 102.0% |
Index Name | Specifications |
Appearance | Dark red crystal or crystaline powder |
Identification | Ratio absorbances: A274nm/A351nm 0.75 to 0.83 A525nm/A351nm 0.31 to 0.35 |
It gives reaction of acetates | |
Thin-layer chromatography | |
Specific rotation | +52 to +60 degree |
Related | 5.0% max |
Loss on drying | 8.0 to 12.0% |
Assay(on dry basis) | 96% to 102.0% |
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