Hydroxocobalamin Acetate
acetato-cobalami, acetatocobalamin, Acetatocobalamin, Cobalamin, acetato-
- CAS
- 22465-48-1
- EC
- 245-019-7
- Sectors
- Nutraceuticals & Supplements, Food & Nutrition
Hydroxocobalamin Acetate (CAS 22465-48-1) is the acetate salt form of vitamin B12, a dark-red crystalline powder from the cobalamin family with cobalt-centred coordination, supplied in Food Grade and Pharma Grade for nutraceutical and food applications including tablets, capsules, powders and fortified beverages. It exhibits high water solubility and strong cobalt-centred coordination chemistry characteristic of the cobalamin family.
As a Vitamin B12 source, it supports authorised EU health claims covering normal energy-yielding metabolism, red blood cell formation, nervous system function, homocysteine metabolism, immune function, and cell division. SoleChem supplies it in Food Grade and Pharma Grade for nutraceutical, food, and pharmaceutical manufacturing.
Typical Properties
| Molecular formula | C64H91CoN13O16P |
|---|---|
| Molecular weight | 1388.39 g/mol |
| Appearance | Dark-Red Crystalline Powder |
| Form | Solid |
| Color | Dark Red |
| Melting point | >3000C. |
| GHS signal word | Warning · Health hazard |
| HS code | 2936260000 |
| Grades available | Food Grade, Pharma Grade |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
Hydroxocobalamin Acetate
Applications
- Nutraceuticals & Supplements: B12 in tablets, capsules, powders for energy and nervous system.
- Pharmaceutical: pharma-grade B12 for injectable and oral deficiency treatments.
- Food & Nutrition: B12 fortification of functional foods and beverages.
- Animal Feed: cobalamin in compound feed for livestock and aquaculture.
- Cosmetics: B12 in topical formulations targeting defined activity.
Safety & Risks
GHS Warning; H351 (suspected carcinogen), H373 (may cause organ damage via prolonged exposure). Avoid inhalation of dust; use appropriate PPE including gloves and eye protection. Keep away from light and moisture. Not classified as acutely toxic.
Packaging
Supplied in 25 kg fibre drums or cartons; 1–5 kg sealed tins available for small lots. Store cool, dry, and protected from light.