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        Isoquercitroside,
        ISOQUERCITRIN
        Product Name: Isoquercitrin，Isoquercitroside, or Isoquercertin, 3,3′,4′,5,7-Pentahydroxyflavone 3-β-glucoside
        Source: prepared from enzymatic hydrolysis of Rutin.
        CAS No. ：482-35-9
        Molecular Formula：C21H20O12
        Active Ingredient: Isoquercitrin
        Appearance: Yellow-green powder.
        Solubility: Slightly soluble in hot water, soluble in alkaline solution, boiling point 314-317°C, water solubility<0.1 g/100 mL at 21°C.
        Features: Better absorption in the human body. Enzymatic hydrolysis processing with no methanol used in manufacturing. The product is healthy and eco-friendly.
        Specifications：
        Item
        Results
        Methods
        Isoquercitroside，% 
        （on dry basis）      ≥
        98
        (other grades available upon request)
        HPLC
        Loss on drying， %    ≤
        8
        GB5009.3
        As， mg/kg          ≤
        1.0
        GB/T5009.11
        Pb， mg/kg          ≤
        2.0
        GB5009.12

        Scope of application
        Zhongtian isoquercetin is produced by enzymolysis process, which is environmentally friendly.
        Isoquercetin is a new generation of vitamin P substance, the human body utilization rate is much higher than quercetin, rutin, mostly used in the field of health food.

        
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