| CAS No.: | 63283-36-3 |
|---|---|
| Formula: | C27h46o3 |
| EINECS: | 621-370-5 |
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Calcifediol Monohydrate Quick Details
Product Name: Calcifediol Monohydrate
CAS No: 63283-36-3
Molecular Formula: C27H44O2
Molecular Weight: 400.64
Appearance: White or almost white crystals
Assa: 97.0%-102.0%
Calcifediol Monohydrate Typical Properties
| Test Items | Specification |
| Appearance | White or almost white crystals |
| Solubility | Practically insoluble in water, freely soluble in ethanol(96%), soluble in fatty oils. |
| Identification | The IR spectrum obtained is in concordance with the reference standard |
| The principal peak in the chromatogram obtained with the test solution is similar in retention time and size to the principal peak in the chromatogram obtained with reference standard | |
| Related Substance | Related retention:with reference to Calcifediol (retention time =about 11 min)Impurity A= about 1.6(≤0.5%),Impurity B= about 1.1(≤0.5%),Impurity C= about 1.2(≤0.5%),Impurity D= about 0.85(≤0.5%),Single unspecified impurities(≤0.1%MAX)Total of impurities(≤1.0%) |
| Heavy metal | ≤10ppm |
| Water | 3.8%-5.0% |
| Assay | 97.0%-102.0% |
Calcifediol Monohydrate Usage
Calcitriol has the effect of treating osteoporosis.
Calcifediol Monohydrate Package
as a customized package.
Calcifediol Monohydrate Storage
A sheltered, dry, dark place for storage.
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