Vitamin B12
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- Category :
Food and Feed additives/Food additives
- CAS NO : 68-19-9
- EC NO : 200-680-0
- Molecular Formula : C63H88CoN14O14P
- Main Specifications : Assay on dried: 96.0%~100.5%
- Synonyms : cyano-5,6-dimethylbenzimidazole-cobalamin;Cyanocobalamin;VB12;5,6-dimethyl-1-(3-o-phosphono-alpha-d-ribofuranosyl)-1h-benzimidazolmonoes;
Package: 25kg/bags
Molecular Structure:
Product description:
Appearance: Dark red crystalline powder
Assay on dried: 96.0%~100.5%
Ratio Absorbances: A361nm/A278nm:1.70~1.90
Related Substances: <3.0
loss on drying: < 12.0%
Infrared Spectrum: Complies
Pseudo Cyanocobalamin: Complies"
If you are sourcing Vitamin B12 from China ,just feel free to inquire
Contact us
Company： |
Zhengzhou Welcom Tech. Co., Ltd |
E-mail： |
chem@netsun.com |
Address： |
No.7 Dongqing Road,Hi-Tech Industrial Development Zone,Zhengzhou City ,China |
Zip Code： |
450001 |
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