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Technical Data Sheet Mecobalamin
Compound Information
Product Name:
Mecobalamin
CAS No.:
13422-55-4
Molecular Formula:
C63H90CoN13O14P
Molecular Weight:
1343.4
Storage:
Store at ≤-20 °C
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Appearance | Dark red crystals or crystalline powder |
| Clarity | Solution is clear and red color |
| Water Content (Karl Fisher) | ≤ 11.5% |
| Yeast and Mold | ≤ 80 cfu/g |
| Residual Solvents | ≤ 0.5% (Acetone, GC) |
| E. Coli | Negative |
| Microbial Count | ≤ 800 cfu/g (Total plate count) |
| Salmonella | Negative |
| Staphylococcus Aureus | Negative |
| Related Substances | Single impurity: ≤ 0.5%: Total impurities: ≤ 2.0% |
| Purity | ≥ 99.0% |
| Additional Information | Identification by UV: Conforms to standard |
| MS | Pass test |
| ¹H NMR | Pass test |
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