CAS NO:67-97-0 Vitamin D3 500, 000 Iu

1.Description of Vitamin D3 500, 000 Iu 

Vitamin D3, also known as cholecalciferol, is a kind of vitamin D. It is a fat-soluble vitamin. It is also regarded as a precursor that acts on calcium and phosphorus metabolism. It is closely related to sunlight, so it is also called "Sunshine Vitamin"

Vitamin D3 Powder is 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.

2. Technical specification of Vitamin D3 500, 000 Iu 

3.Function  of Vitamin D3 500, 000 Iu 

Vitamin D3 is a naturally occurring bodily substance that many believe to exert a protective effect in multiple sclerosis, both in the development of the disease and in limiting its progression. Vitamin D3 is best known for its effects on calcium metabolism.

Proper Vitamin D3 levels are necessary to maintain bone mineral density and serum (blood) calcium levels.

Vitamin D3 is mainly utilized in animal premix and compound feed, Vitamin D3 is mainly work with calcium, phosphorus to

associated absorption and use in animals. Vitamin D3 can promote the digestive system of the absorption of calcium, phosphorus,also can promote calcium, phosphorus deposit in animal body, increased renal re-absorption of calcium, phosphorus, and reduce the excretion of these two elements.

4.Packing

25kg fiber drum or 25kg bag

5.Storage 

:Store in dry conditions below 30º C, away from sunlight. After opening, it should be stored in a separate package.