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Vitamin D2
| Price: | US$ subject to order quantity |
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| Minimum Order: | |
| Payment Terms: | C.A.S# : 50-14-6 |
| Port of Export: |
Product Details
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| Specification: | Quality Standards: USP30 |
Packaging & Delivery
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Product Description
Vitamin D2
C.A.S# : 50-14-6
Synonyms: Calciferol; Ergocalciferol; Oleovitamin D2; 9,10-Secoergosta-5,7,10,22-tetraen-3-ol
Molecular formula: C28H44O
Molecular weight : 396.65
Assay: 97.0%-103.0%
Quality Standards: USP30
Ergocalciferol contains not less than 97.0 percent and not more than 103.0 percent of C19H19N7O6.
Characteristic: White crystals.
Melting point: 115-119°C
alpha: 82° (c=3, in acetone 25°C)
Water solubility: At 26 ℃, solubility in ethanol is 28 g/100ml, in acetone is 25 g/100ml. Ether -soluble, do not dissolve in water.
Function and Usage: Ergocalciferol is one major form of vitamin D which can prevent and treat osteoporosis and rickets.It also has a part in cancer prevention,at least for colon cancer.
Please contact Jennifer through zbexporting09(at) gmail(dot) com
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SUPPLIER PROFILE
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| Company: | DaXingAnLing Lingonberry Organic Foodstuffs Co.,Ltd | ||
| City/State | Qiqiha'er, Heilongjiang | Country: |
China 
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| Business Type: | Export - Manufacturer / Trading Company | Established: | 2002 |
| Member Since: | 2014 | Contact Person | Jennifer |
SUPPLIER PROFILE
City/State/Country -
Qiqiha'er, Heilongjiang
China
Business Type -
Export - Manufacturer / Trading Company
Established -
2002
Member Since -
2014
Contact Person -
Jennifer