Gardenia Red 
    Gardenia Red
    Source：The product is prepared from the fruit of Gardenia jasminoides by extraction, concentration, purification, enzymolysis, refine, filtration, sterilization and spray drying.
    Active Ingredient: Polymer of geniposide and amino acids
    Appearance: Dark purple-red powder.
    Solubility: Soluble in water. 
    Specifications：
     
    Item
    Results
    Methods
    Color Value E1%1cm(530±5nm)
    ≥20~30
    UV-vis
    Loss on Drying %
    ≤7%
    GB5009.3
    As
    ≤2 mg/kg
    GB/T5009.11
    Pb
    ≤3 mg/kg
    GB5009.12

    Scope of application
    Gardenia red is a water-soluble red pigment, it is mainly used for the blending of food colors. 

    
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