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| Vitamin B12 |
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| Vitamin B12 |
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| 68-19-9 |
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| Prototype of the family of naturally occurring cobalt coordination compounds knows as crinoids. Analogs of vitamin B12 which differ only in the ¥â-ligand of the cobalt are termed coalmine. Synthesized almost exclusively by bacteria. |
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Name Vitamin B12
CAS 68-19-9
Molecular formula C63H88CoN14O14P
Molecular weight 1355.37
Stability Hygroscopic. Keep cold and dry.
Categories Vitamin and amino acid
Quality standard USP32
Package In 1 kg aluminum foil bag
Chemical Properties Crystalline
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pharmaceutical |
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| There are no existing companies to distribute selected chemical product |
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