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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