Product Name3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione CAS 472-61-7 Astaxanthin
CAS No.472-61-7
Catalog No.HH228924221267101764
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Chemical Identifiers
Melting Point215-216 °C
Boiling Point568.55°C (rough estimate)
Water Solubility-
Density0.9980 (rough estimate)
Storage Temp-20°C
Flash Point435.8ºC
Stability感光
Appearancepink to very dark purple ASTAXANTHIN
Refractive Index1.4760 (estimate)
Product Info
Characteristic
Reddish brown powder
Application:
1. Food industry: Astaxanthin can be used as a natural colorant in food to increase the color of food, such as pastries, biscuits, juices, dairy products and condiments.
2. Cosmetics industry: Due to the antioxidant and beauty effects of astaxanthin, it is widely used in cosmetics, such as facial creams, lipsticks, eye shadows, etc.