Amaranth (Acid Red 27) is a natural pigment derived from amaranth, reddish brown to dark reddish brown powder or granules. It is a water-soluble red azo dye, made of 1-naphthol - 4-sulfonic acid and 2-naphthol -3, 6-disulfonate diazodized to produce Chemicalbook. Its bright color and high safety. The pigment is stable to most food additives, so it can be used for coloring drinks, candies, pastries, wine and so on, so that the color is beautiful and moving, sweet and sour taste.
Application:
Amaranth used for coloring of food, medicine and cosmetics.