Polygonum Cuspidatum P.E. (CAS No:501-36-0) 
Latin Name :Polygonum cuspidatum Sieb.et Zucc.
Botanical Source: Polygonum cuspidatum Sieb.et Zucc. 
Part Used :Stem&Root 
Appearance: Light Brown or White Powder 
Active Ingredient :Resveratrol 
Specification: Resveratrol 5%-98% 
Test Method: HPLC 
Molecular Formula: C₁₄H₁₂O₃ 
Molecular Weight:228.24 

Product Description: 
Resveratrol (trans-3,5,4'-trihydroxystilbene), belongs to a class of polyphenolic compounds called stilbenes , can inhibit the oxidation of low-density lipoprotein(LDL).

Suggested Applications:
1.Have the function of anti-bacteria, anti-hyperoxidation of lipid, anti-cancer, anti-aggregation of PLT.
2.To prevent and treat heart disease.
3.To relax the blood vessels,decrease blood lipid.
4.To against induced degeneration.

Applicable Industries:Medicine,Functional Food,Beverage & Food,Cosmetics 

Microbiological Control :
Total Plate Count: <1000CFU/g 
Yeast & Mold: <100CFU/g 
E.Coli: Negative
Salmonella: Negative

Package: 25kg/Fibre Drum, or at customer's requirements 

Storage: Store in a cool, dry place and keep away from direct strong light.

Shelf Life :2 years