1,Product Description
Red Radish is a pigment obtained from the roots of red radish. Its principal component is anthocyanin. It exhibits a reddish-orange to red shade at acidic pH. 2,Quality ControlItemsRequirementsColor Value E(1%,1cm, 514±5nm)30-95Loss on Drying % ≤8.0Ash %≤2.0Lead(as Pb) mg/kg ≤2.0Arsenic(as As)mg/kg ≤2.0AerobicPlate Count cfu/g ≤1000Pesticide residueCompliance with EU regulations
3,Characteristic:
Dark red powder, soluble in water, aqueous ethanol, insoluble in inorganic solvents
Relatively stable to heat and light at mild acidic pH compared to other anthocyanins.
PH <7, aqueous solution is red and stable, when PH >7,turn to blue and unstable.4,Application:
Pickles, soft drink, jelly, candy, ice cream, etcIris Ho
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