Grape skin red color
Application: Beverages, water-ice, confectionery, fruit preps, jams, jellies and other products with low PH. Red to viloetred at PH value below 3.5.At higher PH values, the hue shifts to bluish violet and blue.
-----------------------------Major products------------------------
---Anthocynains:purple carrot red / purple sweet potato color /red cabbage color
/ grape skin color
---Red:beetroot red / radish red /perilla red color / purple corn red
---Yellow:safflower yellow / gardenia yellow / beta-carotene / curcumin
---Green:Gardenia green / sodium copper chlorophyll
---Blue:Gardenia blue / Algal blue
---Others:Complex colorants
