cobamamide cas 13870-90-1
Chemical Name: Cobamamide
CAS No.: 13870-90-1
Molecular Formula: C72H100CoN18O17P
Molecular Weight: 1579.58
MolecularStructure:
Appearance:Dark-red crystalline Or non-crystalline powder
CobamamideProperties
| Item | Analytical results | Specifications |
| Characters | Complied | Dark-red crystalline Or non-crystalline powder |
| Optical density | Complied | Absorption maxima:264、285、305、460nm |
| Retention time | Complied | Consistent with the reference solution |
| IR | Complied | Consistent with the standard spectrogram |
| Hydroxocobalamin | 0.96 | A460/A352≥0.96 |
| Related substances(%) | 0.7 | ≤1.0% |
| Loss on drying(%) | 9.0 | ≤12% |
| Assay on dried basis(%) | 98.5 | 98.0-102.0 |
| Residual solvents(GC) | ||
| Acetone(ppm) | ＜9 | ≤1000 |
| Total plate count(CFU/g) | Complied | ≤1000 |
| Yeast and Mould(CFU/g) | Complied | ≤100 |
Cobamamide Usage
1. For biochemical research and tissue culture.
2. The clinical drug belongs to the vitamin B family, which participates in the synthesis of nucleic acids, choline and methionine and the metabolism of fat and sugar.
3. Clinically used to treat various megaloblastic anemia, malnutrition anemia
Cobamamide Packaging and Shipping
25kg/drum
Cobamamide Storage
Keep container tightly closed in a dry and well-ventilated place.
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