E50-80 Cabbage red colorant,China Green-sea treasure price supplier

Features:

1 Color Value E(1%,1cm,PH3.0 530±6nm)

2    Water-soluble 

3 Deodorized, less odor

Details

1.Extraction Method:extract from the leaves of brassica oleracea var.capitala

2.Main Coloring Compositions: Chrysanthemins

3.Appearance:deep purple-red liquid.mush or deep red powder .

4.Solvent Stability:  Soluble in water and aqueous ethanol, Insoluble in oil

5.Light Stability (under acidic conditions): Excellent 

 Packing Details:

10kg powder in every cardboard carton, cardboard drum, or plastic drum with inner plastic bag

25kg liquid in every plastic drum  

Storage Situation:   Stored in a cool & dry well-closed container, 

keep away from moisture and strong light/heat. 

Shelf Life:

  2 years under well storage situation.