Red Rice Red

Red Rice Red
Red rice red , a natural food color, is extracted from red or black rice of Oryza sativa, by the process of extracting, filtering, refining and purifying, concentrating, sterilizing（liquid product）, spraying and drying（powder product）
Characteristics:The appearance of red rice red is purplish red liquid or powder. The main ingredient is cyanidin-3-glucoside, a kind of anthocyan. It can dissolve in alcohol and water easily, can not dissolve in acetone and petroleum benzene. It has a good resistance to light and heat, but not to oxidant. Na＋,K＋,Ca2＋,
Ba2＋,Zn2＋,Cu2＋and trace Fe2＋do not affect the pigment, but the shade of color becomes rose when there are much Sn2＋,and becomes fading and deposition to Pb2＋and much Fe2＋. The shade of color solution is red when PH is between 1～6, pale brown to yellow when PH is between 7～12
Applications and Usage Instruction(in compliance with GB2760：Hygienic standards for uses of food additives):Red Rice can be widely used in modified milk,milk beverages,frozen drinks(edible ice excluded),candy,imitation wine. When use Red Rice Red,dissolve the color with a small amount of 50% edible alcohol or water first, and them mix the color solution with food materials.
Usage Reference(in compliance with GB2760：Hygienic standards for uses of food additives):The amount of usage is according to production needs (no maximum usage limit).

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