China Supply Natural Colorants Gardenia Yellow Color

1,Product Description
Gardenia Yellow is ayellow pigment obtained from gardenia fruits. Its principal components are crocin and crocetin. It is arare water-soluble carotenoid. Excellent stability to heat but sensitive to light
2,Quality Control
Color value: (E1%,1cm,440nm±5nm)
EV 40~550 powder
With heavy metal, solvents residue, pesticide residue microorganism meet USP/EP/CP standards.3,Characteristic:Light yellow to Dark red powder or liquid, aqueous solution is clear and transparent golden yellow.
Main ingredient: CROCIN AND CROCETIN
1)Soluble in water and ethanol, insoluble in benzene, gasoline and other non-polar solvents.
2)Have good stability, strong coloring. Gardenia yellow pigment has fine resistance reduction and microbial resistance, light and heat resistance, and the color will basically remain the same when the pH value is between 4and 11. It is stable to metal ions (except for iron, as it will turn black in case of iron), with good staining effects on starch and protein.
3)Nutritious. The main component of gardenia yellow pigment is crocin and croceic acid, which is arare water soluble carotene, which can easily be absorbed by the human body, where it can be transformed into vitamin A, supplement the insufficiency of vitamins. Hence, it is anutrient type colorant.
4)Function of health care. Gardenia is acommonly used traditional Chinese medicine, and gardenia yellow has effects similar to gardenia, which is capable of clearing heat and dispelling hotness, cooling blood and gallbladder, and lowering the cholesterol. It is anatural plant pigment with integrated functions of coloring, nutrition and health care.
Items
Powder
Color value E1%1cm(440nm)
10-500
Geniposide, W/%
≤1(conversion according to the color value of 10)
Loss on drying,W/%
≤7
Arsenic(As)/(mg/kg)
≤2
Lead(Pb)/(mg/kg)
≤34,Application
A food additive used for coloring food, beverage, alcoholic drinks, pastry, pickles, and snacks
Iris Ho
Sales Director
Oversea Dept
NFC Industry Co.,Limited
TEL:025-85993719
Phone:86-180-2152-4186