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      Crocin
      Crocin
       
      Source: Prepared from the fruit of Gardenia jasminoides (non-GMO) by water extraction, concentration, purification, refining, sterilization, and spray drying.
      Active Ingredient: Crocin-1, 
      CAS No. ：94238-00-3
      molecular formula：C44H64O24
      Molecular Weight：976.96
      Ingredients：Gardenia extracts, Maltodextrin
      Appearance: Orange to red powder.
      Solubility: Soluble in water.
      Feature:  various grades of products from low to high potency available.
      Specifications：
       
      Item
      Results
      Methods
      Crocin，         %                 
      30~95
      HPLC
      Geniposide，     %
      ≤
      1
      HPLC
      Loss on drying，  %
      ≤
      7
      GB5009.3
      As，  mg/kg
      ≤
      2.0
      GB/T5009. 11
      Pb，  mg/kg
      ≤
      3.0
      GB5009. 12

      Scope of application
      Zhongtian saffron high purity (up to 95%), good solubility, there are different specifications to choose. Saffron is widely used in medicine and health food.