Cyanocobalamin (Vitamin B12)
PRODUCT IDENTIFICATION
Cyanocobalamin (Vitamin B12)
GENERAL INFORMATION
| • HS CODE |
29362600 |
• CAS NO |
68-19-9 |
• GRADE |
BP2004/USP28 |
• FORMULA |
C63H88CoN14O14P |
• MOLECULAR WEIGHT |
1355.38 |
PROPERTIES
| • Appearance |
Dark red crystals or crystalline powder |
• Solubility |
Slightly soluble in water or ethanol. Insoluble in acetone, chloroform and ether |
• Others |
flavorless and tasteless, strong hygroscopicity. Easily decomposed when exposed to light |
SPECIFICATIONS
| • Ratio Absorbance |
|
A361/A278 |
nm1.70 ~ 1.90 |
A361/A550 |
nm3.15 ~ 3.40 |
• Related Substances |
3.0% Max |
• Pseudo Cyanocobalamin |
Qualified |
• Loss on Drying |
12% Max |
• Content (on drying basis) |
96.0% ~ 100.5% |
APPLICATION
• Megaloblastic anemia, malnutrition, posthemorrhagic anemia, neuralgia and disturbance
PACKING
• In 1000g Alu. Tin. |
|
STORAGE AND TRANSPORTATION
• Store in a dry and well-ventilated place
• Avoid exposed sunligh
