Bulk Vitamin D3 powder 500,000IU/G
Product Description
Vitamin D3 powder 500,000IU/G
Product name: | Vitamin D3 Powder |
Synonyms: | 9,10-Secocholesta-5,7,10(19)-trien-3beta-ol; Cholecalciferol |
Molecular Formula: | C27H44O |
Molecular Weight: | 384.64 |
CAS#: | 67-97-0 (8050-67-7;8024-19-9) |
Melting point: | 82-87 ºC |
Assay： | 500，000 IU/gram |
Appearance: | Light yellow to yellowish brown particles |
Package: | 25kg/drum |
Storage: | Store in the original container, protected from light, in a dry, cool place |
Shelf life: | 24 Month |
Vitamin D3 Powder is a fat-soluble vitamin that also acts as a pleiotropic hormone. There are two major forms of nutritional vitamin D, vitamin D2and D3. Vitamin D undergoes sequential hydroxylations, and reaches its final active form, 1,25-dihydroxyvitamin D [1,25(OH)2D]. 1,25(OH)2D interacts with its nuclear receptor to modulate gene expression and biological actions. The vitamin D receptor (VDR) is present in a wide variety of cells including enterocytes, osteoblasts, and renal tubular cells.
Vitamin D3 Powder widely used in nutrition fortifier in nutraceutical and food product
Product Categories : Nutrition Supplements > Vitamins
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