Pharmaceutical Chemical, Cholecalciferol,67-97-0
Pharmaceutical Chemical, Cholecalciferol,67-97-0 is widely used in pharmaceutical, food supplement and feed additive.
Product Name: Pharmaceutical Chemical, Cholecalciferol, 67-97-0
Chemical Name: Cholecalciferol
Molecular Formula: C27H440
Molecular Weight: 384.65
Specification:
Items | Specification
|
Appearance | White or almost white crystalline powder |
7-Dehydrocholesterol | ≤0.50% |
Other Individual Related Substance | ≤0.10% |
Total Related Substance | ≤1.00% |
Specific Rotation | +105.0°~+112.0° |
Melting Point | 82.0~87.0°C |
Assay(HPLC) | 97.0 ~ 103.0% |
Standard | USP/EP/BP/CP
|
Pharmaceutical Chemical, Cholecalciferol,67-97-0