product name: Perilla Red
product description:
Perilla Red is extracted from Perilla Ocimoidis. Var. Crispa.
Main composition: Shisonin and Shisolanin
Properties: Red or reddish-purple liquid or powder. In aqueous solution the pigment’s color varies with PH. When PH is 3-5, the solution is red, from PH5-7 a red-brown color and when PH is more than 7, it is blue or green.
Quality standard:
Appearance
Color Value E10%1cm 522nm
Drying Weightlessness ≤
Ash ≤
Heavy Metal ppm≤
Lead ppm≤
Arsenic ppm≤
Microbiologic Quality
Technological Process:
Raw Material → Immersion in water → Filtering → Purification → Concentration in Vacuum → Killing of Bacteria → Drying → Powder
↓
Liquid
Usages: Applicable to food, beverages and wine.
Storage: Prevent contact with air, light and heat, and store in cool condition.
