Purple Sweet Potato Red Color,China Fumin price supplier

Natural edible pigment extracted from purple sweet potato.

Quality Standard:

1.Color value: 528nm ≥50,200,300,400. 2.Drying Loss: ≤5% 3.Ash Content: <5% 4.Heavy Metal: ￡?10PPM 5.Solvent residues: ￡?0.05PPM Microbiology standard: 1.Total bacteria quantity: ￡?1000CFU/gm 2.E.Coli:Not detected 3.Salmonella:Not detected 4.Fungi and mirozyme: ￡?100CFU/gm