Choline
2-hydroxyethyl(trimethyl)azanium, Choline chloride
- CAS
- 62-49-7
- EC
- 200-535-1
- Sectors
- Animal Nutrition, Nutraceuticals & Supplements, Pharma & Healthcare
Choline (CAS 62-49-7) has formula C₅H₁₄NO and molecular weight 104.17 g/mol. Supplied as choline chloride: viscous alkaline liquid, density 1.09 g/mL at 20 °C, refractive index n²⁰/D 1.418, fully miscible in water and alcohol. Available in food-grade and feed-grade specifications; liquid form (70–75% aqueous solution) and dry powder (50–60% active on silica or corn cob).
SoleChem, an ISO 9001:2015 certified chemical supplier based in Türkiye, delivers Choline (CAS 62-49-7) to customers in more than 40 countries.
Choline
Applications
- Animal Nutrition: prevents fatty liver in poultry, swine, aquaculture premixes.
- Food Fortification: used in infant formula, sports nutrition, functional beverages.
- Nutraceuticals & Supplements: capsules and tablets for brain health, prenatal nutrition.
- Pharma & Healthcare: USP-grade for medical nutrition, label-compliant formulations.
- Personal Care: scalp treatments and conditioners supporting membrane moisturisation.
Safety & Risks
Not classified as hazardous under GHS. Low acute toxicity; handle with standard PPE (gloves, eye protection). Hygroscopic; store in sealed containers in a cool, dry location away from moisture.
Packaging
Available in drums and IBCs (liquid grades) and bulk bags (dry carrier forms); 1–5 kg small-lot options available. Store cool and dry.