Canthaxanthin
Food Orange 8, Carophyll Red, Lucantin Red
- CAS
- 514-78-3
- EC
- 208-187-2
- Food Code
- E161G
- Sectors
- Animal Nutrition, Food & Nutrition
Canthaxanthin (CAS 514-78-3) is a carotenoid pigment that delivers red-orange coloration and appears as a very dark red to black neat material, carrying food code E161G and supplied in Food Grade and Feed Grade for coloring food and animal feed. It is insoluble in water but soluble in oils and organic solvents.
Typical Properties
| Molecular formula | C40H52O2 |
|---|---|
| Molecular weight | 564.84 g/mol |
| Form | neat |
| Color | Very Dark Red to Black |
| Melting point | 288-290 °C |
| Grades available | Food Grade, Feed 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.
Canthaxanthin
Applications
Used in food and feed as a colorant, particularly for poultry and aquaculture. In cosmetics and nutraceuticals, it provides antioxidant and skin-pigmenting benefits.
Safety & Risks
Approved for limited use; handle under light-protected conditions to avoid oxidation.
Packaging
Supplied in 1–25 kg foil-sealed drums or pouches. Store cool, dry, and dark.