Gardenia Red
Product Description
Gardenia Red is a red to reddish-purple color obtained by enzyme treating on a mixture of ester hydrolysates of iridoid compounds contained in gardenia fruits and protein decomposed substances. It is soluble in water and relatively stable to heat, light and pH variation.
Specification
E8-E50
Characteristic
Red-purple or dark red powde, soluble in water, insoluble in anhydrous ethanol
Good resisitance to light and heat
Oxidants and reducing agents have no adverse effect on colors
Good staining for proteins and carbohydrates
Application
A food additive used for coloring food, beverage, alcoholic drinks, pastry, pickles, and snacks