Vitamin D3 crystal

Vitamin D3, also known as Cholecalciferol ,has the physiological function to promote intestinal calcium absorption, regulate calcium and phosphorus metabolism and induce bone calcium and phosphorus calm, as well as promote bone growth and prevent rickets.

Medical grade Vitamin D3 crystal

Packaging：100g/Bag，0.5/1kg Tin，2 Tin Ctn

Storage & Transportation：Stored under low temperature and avoid light.

Shelf life：36 months

Usage：Used as API in the pharmaceutical industry for preparation, and also used as vitamin additive in food and drink industry.

Properties

Vitamin D3 can maintain the normal metabolism of calcium and phosphorus and promote the body's absorption of calcium and phosphorus. It is used to treat rickets and osteomalacia. It is mainly used for food, health products and other related products.

CAS No.

67-97-0

Formula

C27H44O

Molecular Mass

384.63800

Exact Mass

384.33900

PSA

20.23000

Logp

7.61900

IUPAC

(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol

Matter Classification

organic

Category

Melting Point

83-86 °C

Density

0.96 g/cm3

Boiling Point

496.4ºC

Flash Point

214.2ºC

Appearance