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Home > Offers to Sell > Health & Beauty > Personal Care Products > Others
| Contact: | Ms. Lu |
|---|---|
| Company: | Sichuan Senyu Import and Export Co.,Ltd. |
| No.51,West Section of Changjiang Road,Economic Development District(South District),Shifang City ,Sichuan Province ,China. | |
| Shifang 618000 | |
| China | |
| Phone: | 86-0838-8108531 |
| Fax: | 86-0838-8108531 |
| E-Mail: |   |
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| Date/Time: | 3/23/23 9:13 GMT |
Cholecalciferol Vitamina D3 Bulk Powders 97%-103%
Vitamin D3 Cholecalciferol Vitamin D3 white crystal powder
Appearance:White or almost white crystals
Solubility:Practically insoluble in water,freely soluble in cthanol(96
percent),soluble in trimethylpentane and fatty oils
Assay:97%-103%
Inspection item Specification Analysis results
Description A white crystalline powder Corresponding
Solubility Comply Corresponding
Identification Comply Corresponding
Melting point 82℃～87℃ 82.8℃
7—Dehydrocholesterol Max 0.2% Corresponding
Light absorption 465～495 475
Specific optical rotation +105°～+112° +106.48°
Assay 97.0%～103.0% 98.24%
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SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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