[Product name] : Polygonum multiflorum extract stilbene tetrahydroxy stilbene glucoside 10%-98%
[English name] : 2,3,5,4 ‘-Tetrahydroxystilbene 2-O-glucosidet
[Chemical name] : 2,3,5,4 ‘-tetrahydroxy stilbene glycoside 2-o-β-D-glucoside
【 Family 】 : Polygonaceae plants
[Detection method] : HPLC
[Product specification] : stilbene glycoside 10% 20% 50% 90% 95% 98%
[Product appearance] : 10%-50% brown red powder 90%-98% white powder
【CAS number 】 : 82373-94-2 【 Molecular formula 】 : C20H22O9
【 Molecular weight 】 : 406.38300
【EINECS number 】 : 2017-001-1
Molecular formula: C20H22O9
[Product fineness] : 80-100 mesh
Properties: white powder
Mesh number: 80
Ash content: < 5%
Drying weight loss: < 5%
Heavy metals: < 10ppm
Pesticide residue: < 2ppm
【 Microbiological standard 】
Total bacterial count: < 1000cfu/g
Mold and yeast: < 100cfu/g
Pathogenic bacteria: not detectable.
[Product function] Please refer to the content of Chinese plant Materia Medica for details.
【 Product Specification 】1kg/ aluminum foil bag; 5kg/ carton; 10kg, 25kg/ cardboard drum
【 Product packaging 】 Self-sealing bag; Aluminum foil bag; A cardboard box; Cardboard drum (or packed according to customer requirements)
