Property:

The colorants that give purple sweet potato color their characteristic color are anthocyanins. These colorants exhibit a reversible change in molecular structure as the PH of solutions change from acid to basic.
This change in structure is characterized by a shift in hue from red to purple red as the PH changes from acid to basic.

This change in structure is characterized by a shift in hue from red to purple red as the PH changes from acid to basic.

Application:

Flavors,energy drinks,soy drinks,spirits,juice drinks,specialty tea,ice cream,yogurt smoothies,fruit preparation,salad dressing, breakfast cereal,dry mixes.

Package :

Liquid: polyethylene barrel; 25kg per barrel;

Powder: inner package polyethylene bag; outer package carton,10kg per carton,20kg per carton