About Black Rice Anthocyanin

Product Description:
Using black rice as raw material, it is made through extraction, filtration, refining, concentration, blending, sterilization, spray drying and other processes.
Physical and chemical properties:
Dissolved in water and ethanol, it has good heat and light stability under acidic conditions. The pH of the aqueous solution is red at 1-6 and turns light brown to yellow at 7-12.