7-Dehydrocholesterol

7-Dehydrocholesterol
Model:-
Brand:Liwei Biology
Origin:Made In China
Category:Chemicals / Pharmaceutical Chemicals
Label:7-Dehydrocholesterol , Pharmaceutical , intermediates
Price: -
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Product Description

Name: 7-Dehydrocholesterol

Molecular formula:C27H44O 

Molecular weight: 384.65 

7-Dehydrocholesterol is a pharmaceutical intermediates from estenfication, bromize Saponification of cholesterol.The production process is developed by our company, and reaches advanced level in China.

[Properties]white or pale white powder;odourless and tasteless

[Melting Point] 136°C—150°C

[Specific Rotation] -105°~-115°

[Loss on Drying[] 7.0% max.   
[Assay](C28H44O)90.0%
[Usage] 
  Making vitamin D3;the additive of cosmetic; regent of other laboratories
[Packing] 
  Net weight:20kg, gross weight: 23kg, vacuum-packed in aluminum bags lined with food grade polyethene bags,hard paper plate can. We can also supply packing as per client requirement.

7-Dehydrocholesterol 1

Member Information

Henan Liwei Biological Pharmaceutical CO.,LTD
Country/Region:He Nan - China
Business Nature:Manufacturer
Phone:15639165551
Contact:Xue Wenyue (manager)
Last Online:07 Apr, 2014