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7-Dehydrocholesterol Vitamin D3 98% 7-Dehydrocholesterol
7-Dehydrocholesterol Vitamin D3 98% 7-Dehydrocholesterol
7-Dehydrocholesterol Vitamin D3 98% 7-Dehydrocholesterol
7-Dehydrocholesterol Vitamin D3 98% 7-Dehydrocholesterol
7-Dehydrocholesterol Vitamin D3 98% 7-Dehydrocholesterol
7-Dehydrocholesterol Vitamin D3 98% 7-Dehydrocholesterol

7-Dehydrocholesterol Vitamin D3 98% 7-Dehydrocholesterol

Min.Order: 1
Product origin: Xi'an, Shaanxi, China
Infringement complaint: complaintComplaint
US$ 830 ~ 860

Description

7-dehydrocholesterol is separated and extracted from pig skin. It can also be obtained by acylation,
oxidation, hydrazone, hydrazone and saponification of cholesterol. It is a pharmaceutical intermediate
synthesized by saponification of 7-dehydrocholesterol.
7-dehydrocholesterol, also known as 7-dehydrocholesterol, has a molecular formula of c27h44o and a
molecular weight of 384.6377. It is a white or gray crystalline powder and an intermediate of vitamin D3.
Product Name:7-Dehydrocholesterol
Other Name:

Vitamin D3

Appearance:

White Powder

CAS 434-16-2 
Assay:

98%


An important intermediate for the synthesis of vitamin D3
1. An important intermediate for the synthesis of vitamin D3;
2. Additives in skin care and sunscreen cosmetics;
3. Other laboratory reagents.

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