Basic Info
  • Grade: food grade, pharmaceutical grade

    Factory Location: Shandong

    Main Sales Markets: North America,Western Europe,Eastern Europe,Australasia,Middle East,Africa

  • Packaging Information: 25.0kg/drum

  • Sample Provided: yes

    Payment Terms: T/T in advance

    Product Name: Polygonum Cuspidatum  Extract        

    Molecular Formula: C14H12O3

    Latin Name: Rhizoma Polygoni Cuspidatum

    Specification Available: 50%, 90% Resveratrol By HPLC

    Test method: by HPLC

    CAS No.: 501-36-0 

    Type: Herbal extract

    Shelf life: 2years if properly stored

     

    Function:

     

    1. Polygonum Cuspidatum Extract Resveratrol is a naturally occurring phytoalexine found in medicinal plants.

     

    2. Polygonum Cuspidatum Extract Resveratrol is an active component extracted from Polygonum cuspidatum in China. It is an antioxidant phenol and a potent vasodilator that inhibits serum triglyceride synthesis, lipid peroxidation, and platelet aggregation.

     

    3. Polygonum Cuspidatum  Extract  is  extensively used for treatment of blood vessel disease such as atheroscler osis and hyperlipidemia.

     

    4.In addition, Polygonum Cuspidatum  Extract  has anti-virus and anti-inflammatory activity, can treat acute microbial infections and viral hepatitis, ect. 

     

    Package: Polygonum Cuspidatum Extract with 25kg/Drum

     

    Polygonum Cuspidatum Extract

     

    Appearance:

    Brown Fine Powder                   

    Resveratrol:

    50% Min.by HPLC            

    Odor & Taste:

    Characteristic              

    Loss on Drying:

    5.0% Max.                    

    Mesh Size:

    100% pass 80mesh                          

    Heavy Metals:

    10ppm Max.                  

    As:

    2ppm Max.                   

    Total Plate count:

    1000cfu/g Max.             

    Yeast & Mold:

    100cfu/g Max.               

    E.Coli:

    Negative                   

    Salmonella:

    Negative                   

    Staphylococcus:

    Negative

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