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Suppliers for

Cyanocobalamin

Properties

CAS   68-19-9 
Formula   C63H88CoN14O14P 
EINECS   200-680-0 

Structure

15 Registered suppliers

rd Sancai Industry Co.,Ltd. P.R.China CD details
rd H&Z Industry Co.,Ltd P.R.China
Appearance   Dark-red crystal or crystalline hygroscopic powder,with no smell and no taste hygroscopicity
Identification   ABC
Infrared spectrum   Confirmed Compare the spectrum with the reference spectrum
Loss on drying   ≤ 12.0%
Assay on dried basis   96.0%-102.0%
Total impurity   ≤ 3.0%
7β ,8β -lactocyanocobalamin   ≤ 1.0%
50-carboxycyanocobalamin   ≤ 0.5%
34-methylcyanocobalamin   ≤ 2.0%
32-carboxycyanocobalamin   ≤ 1.0%
8-Epi-cyanocobalamin   ≤ 1.0%
Any other undentified impurity   ≤ 0.5%
Total aerobic bacteria count   ≤ 1000cfu/g
Molds,Yeasts   ≤ 1000cfu/g
E.Coli   Negative
Residual solvents   Acetone≤ 0.5%


rd Leap Chem Co., Ltd P.R.China CD details
rd Sigma-Aldrich International GmbH Switzerland
Molecular Formula: C63H88CoN14O14P
Molecular Weight: 1355.38

More details are to be found here
rd KHBoddin GmbH Germany
Molecular Formula: C63H88CoN14O14P
Molecular Weight: 1355.38

More details are to be found here
rd Beckmann-Kenko GmbH Germany
Molecular Formula: C63H88CoN14O14P
Molecular Weight: 1355.38

More details are to be found here
rd AXO Industry SA Belgium
Molecular Formula: C63H88CoN14O14P
Molecular Weight: 1355.38

More details are to be found here
rd Caesar & Loretz GmbH Germany CD details
rd Wuhan PharmChem Co., LTD. P.R.China CD details
rd Create Chemical Co., Ltd. P.R.China CD details
rd Shandong Ench Chemical Co.,Ltd P.R.China
Assay : 98%
Appearance : Dark red crystal or crystalline powder
Package : 1kg/Aluminum can

rd Hangzhou Zhongqi Chem Co., Ltd P.R.China
Assay : 98%
Appearance : Dark red crystal or crystalline powder
Package : 1kg/Aluminum can

rd Finetech Industry Limited P.R.China CD details
rd BuGuCh & Partners Germany


More details are to be found here
rd VWR International, LLC ( United Biochemicals ) USA


More details are to be found here
Detailed information on the suppliers of Cyanocobalamin

Properties:

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