Curcumin Natural Food Coloring Agent Curcumin Food Additives
Chemical Name: Curcumin
Molecular Formula: C21H20O6
Molecular weight: 368.38
CAS No.: 458-37-7
Melting point: 183 °C
Appearance: Orange yellow crystalline powder with special smell
Curcumin is a kind of pure natural food coloring agent. It has characteristics of strong color strength, good heat resistance and good light resistance .
Curcumin is widely used as colorent in food, dishes, pastries, candy, canned drinks, cosmetics and pharmaceutical.
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