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 off white 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
20.0-98.0%
HPLC
Appearance
Red brownish to off-white powder
Visual
Odor&Taste
Characteristic
Visual&Taste
Particle size
≥95% Through 80mesh
USP<786>
Loss on drying
≤5.…