Puerarin

Product Name: Puerarin
Source: Pueraria lobata（Willd.）Ohwi
Part Used:Root
CAS No: 3681-99-0
Molecular Weight:416.38
Empirical Formula (Hill Notation):C21H20O9
Specification:98% By HPLC
Package:25Kg/Drum
Drum’s Size:36cm*36cm*52cm
Shelf Time:2 Years

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Description

Puerarin is an isoflavone derivative with a crown-expanding effect isolated from the Chinese medicine Pueraria. It exists in the roots of legumes and puerarin.It has antipyretic, sedative and increased coronary blood flow, and has a protective effect on induced acutemyocardial hemorrhage.Clinically used for coronary heart disease angina pectoris,hypertension.

Specification

Product Name:	Puerarin	Part Used:	Seed
Latin Name:	Aesculus hippocastanum L.	Extract Solvent:	Water&Ethanol

ITEM	SPECIFICATION	TEST METHOD
Physical Description
Appearance	White Powder	Visual
Odor	Characteristic	Organoleptic
Taste	Characteristic	Olfactory
Bulk Density	50-60g/100ml	CP2015
Particle Size	95%-99% through 80 mesh	CP2015
Chemical Tests
Puerarin	≥98%	By HPLC
Loss on Drying	≤1.0%	CP2015 (105 oC, 3 h)
Ash	≤1.0%	CP2015
Total Heavy Metals	≤10 ppm	CP2015
Cadmium (Cd)	≤1 ppm	CP2015(AAS)
Mercury (Hg)	≤1 ppm	CP2015(AAS)
Lead (Pb)	≤2 ppm	CP2015(AAS)
Arsenic (As)	≤2ppm	CP2015(AAS)
Microbiology Control
Aerobic Bacterial Count	≤1,000 cfu/g	CP2015
Total Yeast & Mold	≤100 cfu/g	CP2015
Escherichia Coli	Negative	CP2015
Salmonella	Negative	CP2015
Staphlococcus Aureus	Negative	CP2015

Function

1.Dilating blood vessels, increasing coronary blood flow, antithrombotic effect, inhibiting platelet aggregation, reducing blood viscosity and promoting blood micro-cycle;
2.Reducing myocardial oxygen consumption, strengthening myocardial contraction force and protecting myocardial cell;

3.Enhancing immunity and inhibiting cancer cell;
4.Treating sudden deafness of each group;
5.Reducing the risk of cardiovascular diseases.