Plant Source:The dried fruit of madder plant was extracted and refined. The main components of gardenia yellow pigment are carotenoid Croc in and croc rocet in.
Appearance: Yellow to orange-red liquid, paste or yellow to orange-red powder, with the characteristic smell of gardenia.
Stability:Good stability, strong coloring power. Gardenia yellow in reducing resistance, microbial resistance, light resistance, heat resistance, the color is basically unchanged in the pH value 4-11 range, stable to metal ions; It has good effect on starch and protein staining.
Solubility: Soluble in water, soluble in ethanol and propylene glycol, insoluble in oil.
E20-E500 powder products, E10-E250 liquid/paste products
In addition to conventional products, we can provide tasteless, low gardeniin content (≤0.1%), acid resistant (pH2.5-4.0) type products
- Shelf Life:
- Storage Condition :
Store in a cool, dry place away from light after sealing。
Gardenia yellow pigment can be used in food industry as antioxidant and colorant.
At the same time, Gardenia yellow pigment has excellent dyeing ability for protein and starch, and can be widely used in pastry, candy, flour, drinks, jelly, cookies, ice cream and other foods.