Vitamin B12, Cyanocobalamin, ACS – CAS 68-19-9
€ 98.00
Additional information
| Weight | 1 g |
|---|---|
| product name | Vitamin B12 , Cyanocobalamin, ACS |
| synonyms | Cyanocobalamin, |
| product origin | 100% made in European Union (according to USP, EUP, ECHA-REACH) |
| purity grade | >100% (raw virgin matter, ultra-pure, concentrated, sterilized) |
| use | lab. / tech. / bio-research / vitamin / molecule biology |
| product code | EC1022 (b) |
| C.A.S. number | 68-19-9 |
| MDL | MFCD00151092 |
| EINECS | 200-680-0 |
| formula molecular | C63H88CoN14O14P |
| formula weight | 1355.39 |
| melting point | >300 °C |
| boiling point | >300 °C |
| density | 1,35 at 20 °C |
| partition coefficient | log Pow : 3,57 |
| autoignition temp. | >400 °C |
| water solubility | 12,5 g/l |
| pH | 6 |
| stability | stable under normal conditions, hygroscopic, light sensitive |
| decomposition products | Nitrogen oxides (NOx); |
| sensitivity & storage | ambient temperature |
| assay | >99.99% to <102.50% |
| appearance (color) | white to dark red |
| form | crystals or crystalline powder |
| description | Vitamin B12 is used as a nutritional supplement and stabilizer in foods; it is also used as a medicine and animal feed supplement. It plays an important role in the synthesis of myelin. It is also used as an antipernicious anemia factor; further, it is used to treat cyanide poisoning and hereditary deficiency of transcobalamin II |
| note (1) | incompatible materials : |
| note (2) | <span style="font-weight:700; color:red;"> this product is for research use only, is not to be used for therapeutic ; not intended for animal or human or diagnostic or therapeutic use , and cannot be sold to patients.</span> |
| note (3) | described price of the product is NOT NEGOTIABLE , already around 25% lower than the official price of the International Chemical Stock Exchange / ICIS . <span style="color:red; font-weight:700; font-size:1.5em;">*</span> <span style="font-weight:700;">Possible additional discount for large quantity orders .</span> |
| packaging / transport | special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws) . |
| certifications | C.O.A., MSDS, GMP, API, USP, EUP, ECHA-REACH, ORIGIN, etc… (originals will be delivered with good , and copies after confirmed order) |
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