Polygonum Multiflorum Extract Tetrahydroxystilbene Glucoside 50%

  Basic Inforamtion: It was extracted from the dry root tuber of polygonum multiflorum,polygonum multiflorum is a perennial entwined vine plant in the Polygonaceae family. The product with red brownish to brown yellow powder, special smell.  Active ingredients is Tetrahydroxystilbene Glucoside, it has the effects of nourishing essence and blood, nourishing beard and hair, strengthening muscles and bones, and nourishing liver and kidneys. CAS NO.: 82373-94-2            Molecular formula: C20H22O9     Molecular weight: 406.383      Extraction solvent: Ethanol and water Country of Origin: China         Irradiation: Non-irradiated          Identification: TLC                  Carrier/Excipients: None           GMO: Non-GMO       Specification:   Specification Test Method Tetrahydroxystilbene Glucoside ≥50.0% HPLC Appearance Red brownish powder Visual Odor&Taste Characteristic Visual&Taste Particle size ≥95% Through 80mesh USP<786> Loss on drying ≤5.0% GB 5009.3…