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Purple sweet potato Red color

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  Post Date: Aug 05,2013
  Expiry Date: Aug 05,2014
  Detailed Description: Purple sweet potato Red color

Origin: Purple sweet potato red color is extracted and purified from the root of purple sweet potato(Ipomoes batatas).
Composition: The pigment mainly consisits of anthocyanins and other flavonoides.
Characteristics: Purple sweet potato is a kind of red to purple-red powder or liquid, with a little characteristic odors, soluble in water and ethanol solution, not soluble in oil. The color is red to purple-red and stable when the solution is acidity. Neutral, the color is purple-blue. Alkalinity, the color is blue. It also has a good stability to heat and light.
Application:Coloring agent(purple-red). It can be applied in cakes, soaked food, jam, candy, fruit wine and fruit juice, etc.


  Company: Zhongbei Northland Bio-Chem Industry Co., Ltd.     [ China ]        
  Contact: Danae
  Tel: 0086-452-6197129
  Fax: 0086-452-6197939
  Email: zbexporting03@gmail.com
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