| Model: | - |
|---|---|
| Brand: | pengyuan kanghua |
| Origin: | Made In China |
| Category: | Agriculture & Foods / Agricultural Products & Resources / Plant Extract |
| Label: | curcumin , natural colorant , plant extract |
| Price: |
US $50
/ kg
|
| Min. Order: | 1 kg |
| Live Chat: | Last Online:13 Jul, 2015 |
Curcumin
Composition: It is a kind of natural pigment obtained by tumeric.It contains anthocyanins, flavones and tannins.
Property: The rufous liquid color is soluble in water, but insoluble in oil and absolute alcohol. At pH 2.0-7.0, the color is yellow and stable; at pH above 7.0, it is salmon pink or rufous.
Application: The rufous liquid color is soluble in water, but insoluble in oil and absolute alcohol. At pH 2.0-7.0, the color is yellow and stable; at pH above 7.0, it is salmon pink or rufous.
