Shanghai Exquisite Biochemical Co., Ltd. is one of the leading manufacturers and suppliers of vitamin d3 in China. With a professional production team, we are able to meet the needs of the majority of our customers. We warmly welcome you to buy bulk high quality vitamin d3 from our factory. For price consultation, contact us.
Vitamin D3, also known as cholecalciferol, is a steroid vitamin that is synthesized when the skin is exposed to sunlight. It is important for healthy bones, teeth, and immune system function. Vitamin D3 can be obtained from certain foods such as fatty fish, egg yolks, and fortified cereals, or through supplements.
Specification
- Chemical Formula: C27H44O
- Molecular Weight: 384.65 g/mol
- CAS Number: 67-97-0
- Appearance: White to off-white powder or crystalline solid
- Assay: 98.0% to 101.0%
- Melting Point: 83°C to 87°C
- Solubility: Practically insoluble in water, slightly soluble in ethanol, soluble in chloroform, and in ether
Application
- Used in supplements and fortified foods to promote bone health
- Used in the treatment of vitamin D deficiency
- Used in the treatment of certain disorders such as osteoporosis, rickets, and hypoparathyroidism
- Used in cell culture and research to stimulate bone cell growth and differentiation
Storage
Vitamin D3 should be stored in a dry and cool place, protected from light and moisture. It should be kept in a well-closed container and handled properly to minimize the risk of contamination. The recommended temperature for storage is between 2°C and 8°C.
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