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Red Sweet Potato Color,Purple sweet potato color

Red Sweet Potato Color,Purple sweet potato color

    • Red Sweet Potato Color,Purple sweet potato color
    • Red Sweet Potato Color,Purple sweet potato color
    • Red Sweet Potato Color,Purple sweet potato color
  • Red Sweet Potato Color,Purple sweet potato color

    Product Details:

    Place of Origin: China
    Brand Name: Zhanjo
    Certification: ISO,HACCP,GAP
    Model Number: ZJ-0015

    Payment & Shipping Terms:

    Minimum Order Quantity: 100g
    Price: Negotiable
    Packaging Details: Liquid: 20kg per drum Powder:5kg bag,10kg per carton
    Delivery Time: In ten days
    Payment Terms: L/C at sight or T/T in advance
    Supply Ability: 10 mt per month
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    Detailed Product Description
    Storage: Protect From Light And Heat,store In Cool Place And Airproof Conditions.

    Red sweet potato color is obtained from red sweet potatoes introduced from Japan by extracting and refining,its main components are anthocyanins ,almost the same as extracted grape pigments.

    Application: Mainly used in coloring beverage,fruits wine,jam and ice creams.

    Characteristic: Soluble in water and ethanol,insoluble in oils .It is fresh ruby red under PH3.0,and turns into purple red at PH6.0.Unstable under alkali,good stability under light,heat,acid and oxygen,especially good antioxidant ability.

     

    Quality index:

    Appearance: dark red liquid or powder

    Color value: E1%1cm,PH3.0,526NM:10-90

    PH value:2.8-3.0

    Arsenic:2ppm max.

    Lead:3 ppm max,

    Total bacteria:<1000per gram

    Pathogenic bacteria:absent

     

     

    Contact Details
    Anhui Zhanjo Natural Product Co.,ltd

    Contact Person: Mr. Winston Tang

    Tel: 86--18709895890

    Fax: 86-558-5750360

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