(J*****) Tel: 0086-452-6166167 Fax: 0086-452-6166200 our email box is J***** Email: Jesslie@ ***** Web: ***** Specification: 5%,10%,15%,20%,25% Active Compound: anthocyanin Test methods :UV Solvent: Ethanol Color: purple red powder. Packing Type: Double-decker vacuum plastic, 2.5kgs/bags,25kgs/carton, 25kgs/drum Effection: It is absolute a natural pigment abstracted from the episperm of murrey rice by modern biotechnology. Widely used in foodstuff, medicine, cosmetics industry etc as coloring(high-temperature coloring).