 |
| Menge: | |
|---|---|
DY15316
32222-06-3
250-963-8
C27H44O3
calcitriol
| Index Name | Specifications |
| Appearance | White crystalline powder |
| Identification | IR(KBr), UV(EtOH) Max. absorbance 262nm-266nm |
| Solubility | Practically insoluble in water, freely soluble in alcohol |
| Related substance TLC HPLC Total impurities Unknown single impurity | one spot 99.0%min 1.0%max 0.1%max |
| Assay (anhydrous) | 97.0%to103.0% |