CAS No.: 472-61-7

Grade: reagent grade content: ≥ 10.0% loss on drying: < 3.0%

Properties (the following information is for reference only): dark red to dark purple powder, this product is synthetic and soluble in organic solvents. A red carotenoid found in the shell of the river stinging shrimp t (astacus gamma RUS), oysters and salmon. It can combine with proteins in the body and become blue and blue. It is a kind of carrot group. It is also the highest level product of carotenoid synthesis. Melting point: 220 ~ 225 °℃

Usage: This product is only for scientific research, not for other purposes.

Storage: RT, dark