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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