追加説明:
This beta-carotene powder (CAS 7235-40-7), extracted from carrot root and available at 1%, 10% or 20% concentrations, is an orange-yellow to dark-red pigment soluble in acetone, chloroform, petroleum ether, benzene and plant oils but insoluble in water. As a natural colorant and antioxidant nutrition enhancer, it is used across food, feed, supplement and pharmaceutical applications.
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