212 visiting now: 187 USA USA flag 18 Belgium Belgium flag 3 China China flag 3 UK UK flag 3 Canada Canada flag 1 Hong Kong Hong Kong flag 1 Brazil Brazil flag

Highlighted Companies

  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com
  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • Purple Sweet Potato Red - China

    price: contact company for price

    Sweet Potato Red

    -Sources of raw materials: Convolvulaceae massive roots of sweet potato plants.

    As a food crop, sweet potatoes are widely planted in a global scale and have a long history for food.

    -Function: Flavonoids, the main ingredients of which are anthocyanins.

    The product has the effects of antioxidation, antivirus, antimutagen, and Bacteriostat.

    At room temperature, the appearance is purple or dark purple; it is soluble in water and ethanol solution.

    The color tone and stability subject to pH: it is stable red or purple red when the solution is acidic; it is blue when the solution is neutral; it is unstable green when the solution is alkaline.

    -Specification:

    Content E1%1cm Property

    10-50 powder or liquid

    -Application: Coloring or complementary color for carbonated drinks, fruit juice (flavor) drinks, ratafee, liqueur, jam, candy, jelly and products in other fields.

    -Usage: For the powder product, you should use a small amount of water to temper evenly the required amount of product into a paste, and then dilute it according to the amount required for use; For the liquid product, you can directly dilute it with water according to the amount required for use and then put dilution into your products.

    -Packaging and storage: Packing: ① for liquid product: 20kg / box; ② for powder product: 10kg / box; ③ packaging for customers' specific requirements.

    -Storage: Store in a dry, cool and ventilative place; please seal the packaging in time for the product that is not used up; the product will go bad if it is stored for a long time without being used, so the confected solution must be used up within 12 hours.

    Purple Sweet Potato Red

    For any questions and needs please contact us below


    Company Contact:


    • Phone: 8637162588522

    • Address: Shengzhou Road ,Xuedian Industial Estate,, Zhengzhou , China

    • Email: Email


    Published date: September 7, 2012

    • Business Description: Company Introduce

      Henan Zhongda Biological Engineering Co., Ltd which wai founfed in 1994, is a profenssional manufacturer of nature pigments , food ingredients and functional foods in China, and the pioneer of application of nature pigments in food , meanwhile the earliest research insitute enterprise of natural pigments indusstries of China.

      Zhongda has bulit up a morden enterprise group organization stucture by nine raw materials plantations including gardenia , turmeric , chilli and radish and twelve factorise , three further processing bases , provide six series of naturer pigments which consist of more than 300 peces to our customers.

    Related listings



    • Red Cabbage
      Red Cabbage
      Food - Additives - Henan Zhongda Bioligical Engineeing Co., Ltd - China - September 7, 2012 - contact company for price

      -Sources of raw material: Cruciferous plants and purple cabbage leaves. As a food crop, cabbages are widely planted in a global scale and have a long history as food. -Function: Flavonoids, the main ingredients of which are anthocyanins. The product ...

    • Safflower Yellow Colour
      Safflower Yellow Colour
      Food - Additives - Aarkay Food Products Ltd - India - September 7, 2012 - contact company for price

      Safflower is a member of the family Compositae or Asteraceae, cultivated mainly for its seeds, which yield edible oil Traditionally, the crop was grown for its flowers, used for coloring and flavoring foods and making dyes.It gives yellow to bright o...

    • Anthocyanin Colour
      Anthocyanin Colour
      Food - Additives - Aarkay Food Products Ltd - India - September 7, 2012 - contact company for price

      Anthocyanin colour is considered to be very versatile and easy to use. Anthocyanins are water-soluble compounds responsible for red to blue colour of a wide range of fruits and vegetables. They can be sourced from a wide variety of fruits and vegetab...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"