Composition: It is a kind of natural pigment extracted from fresh perilla leaves. It contains shisonin and shisolanin.

Property: the amaranthine liquid is soluble in water, alcohol and solution of water and alcohol, but insoluble in oil and absolute alcohol. the pH value can influence its hue and stability. At pH 2.0-6.0, the color is red or amaranthine; at pH 7.0, it is blue: at pH above 7.0, it is unstable green.

Application: It can be used in the coloring of wine, carbonic acid drinks, juice drink, jam and candy.

Package: polythene barrel; or according to clients demands

Storage: protected from light and heat, should be stored in cool, dry and airproof place

-----------------------------Major products------------------------
---Anthocynains: purple carrot juice / purple sweet potato color /red cabbage color
/ grape skin color
---Red: beetroot red / radish red /perilla red color / purple corn red
---Yellow: safflower yellow / gardenia yellow / beta-carotene / curcumin
---Green: Gardenia green / sodium copper chlorophyll
---Blue: Gardenia blue / Algal blue
---Others: Complex colorants

----------------------------about QDPYKH------------------------
Qingdao Pengyuan Kanghua Natural Source. Co., Ltd., formerly known as
QingdaoPengyuan Natural Pigment Research Institute, founded in 1996, registered
Capital of 10 million Yuan,is a high-techenterprise located Qingdao,which is also
Known as the earliest domestic natural pigment manufacturer in China.
Pengyuan Kanghua is engaged in anthocyanin extraction.the main products
Include: E163, E162,E140,E141,E100 and concentrated juice. Such as purple sweet
Potato red color, cabbage red color,radish red color, beetroot red color,grape
Skin red color,purple perilla red color,gardenia yellow/green/blue series
,curcumin.