Beetroot Red Natural Color food additive,China RAINBOW price supplier

Beet Red is extracted from the root of red beet (Beta vulgaris L. var. rubra) and refined.

Main composition: betanin.

Properties: Violet red or dark purple powder. In aqueous solution, its color vary with its PH. When PH is 3-7, it is violet red. When PH is more than 10 , it is yellow. The resistance to  heat is bad. Powder dissolves in water (0.1%), pass through 80-mesh-screen.

Technological Process:

Raw Material → extracting →Filtration → Purification →Filtration →Drying →Sieving→Mixing →Filling into the bag.

Applications/Use Rates:

Acidophilus Milk:0.8‰max

Storage Conditions:

Avoid exposure to heat, air, and light. Recommended storing at refrigerator conditions for maximum shelf life of 1 year.