≥1 piece |
CAS No.: 58-56-0
Chemical Formula: C62H89CoN13O15P. HCl
Appearance: Red-purplish crystals or crystalline powder
Chemical & physical parameters:
Ratio absorbances A361/A278 NM A361/A550 NM
1.70 -1.88 3.15 -3.40
Loss on drying: ≤ 12%
Related Substances: Comply with USP
Pseudocyanocobalamin Comply with USP
Assay (on dried basis) 96.0%~100.5%
Expiry Date 5 years