Factory Price Direct Supply Polygonum Cuspidatum Extract Resveratrol

Basic Info.



Model NO.:Header


Certification:ISO, FDA, HACCP


Packaging Material:Drums


Storage Method:Cool Shadow Place


Extraction Process:Chemical


Application:Medicinal


Raw Material:Plants


Assay:25%, 50% 95%


Mesh:80mesh


Plant Part Used:Root


Emodin:<2%


Grade:HPLC Grade


Usage:Traumatic Injury Therapy


Trademark:Qingdao Header


Specification:UV


Origin:China


HS Code:29389090

Product Name	Polygonum cuspidatum Extract
ITEM	SPECIFICATION		TEST RESULT	TEST METHOD
PHYSICAL TESTS
APPEARANCE	GREENISH BROWN TO		COMPLIES	ORGANOLEPTIC
	BROWN POWDER
ODOR	CHARACTERISTIC		COMPLIES	ORGANOLEPTIC
TASTE	CHARACTERISTIC		COMPLIES	ORGANOLEPTIC
COUNTRY OF ORIGIN	CHINA		COMPLIES	/
PLANT PART USED	ROOT		COMPLIES	/
PARTICLE SIZE	100% THROUGH 80 MESH		COMPLIES	USP(788)
FOREIGN MATTER	FREE OF FOREIGN MATTER		COMPLIES	VISUAL
TAPPED DENSITY	0.55~0.65G/ML		0.60G/ML	USP(616)
CHEMICAL TESTS:
TRANS-RESVERATROL	≥50%	52.71%		HPLC IN HOUSE
EMODIN	< 2.0%	1.72%		HPLC IN HOUSE
EXTRACT SOLVENTS	ETHANOL & WATER	COMPLIES		/
SOLVENTS RESIDUE	MEET USP REQUIREMENT	COMPLIES		USP(467) /GC-MASS
CARRIERS USED	NONE	COMPLIES		/
LOSS ON DRYING	< 5.0%	2.15%		CP2010
ASH	< 5.0%	0.33%		CP2010
HEAVY METALS	< 20PPM	< 20PPM		USP(231)
ARSENIC(As)	< 1.0PPM	0.21PPM		USP(231)
LEAD(Pb)	< 1.0PPM	<0.0025PPM		USP(231)
CADMIUM(Cd)	< 0.5PPM	0.0041PPM		USP(231)
MERCURY(Hg)	< 0.5PPM	NOT DETECTED		USP(231)
PESTICIDE RESIDUE (GC)	MEET USP REQUIREMENT	COMPLIES		USP(561)
MICROBIOLOGICAL TEST
TOTAL PLATE COUNT	< 10,000 CFU/G	<10 CFU/G		USP(2021)
YEAST AND MOLD	< 1,000 CFU/G	<10 CFU/G		USP(2021)
SALMONELLA	NEGATIVE	COMPLIES		AOAC
E.COLI	NEGATIVE	COMPLIES		USP(2022)
STAPHYLOCOCCUS	NEGATIVE	COMPLIES		USP(2022)
IRRADIATION	NON-IRRADIATION	COMPLIES		EN 13751:2009
EXTRACT METHOD	ETHANOL & WATER EXTRACTION
	AND SPRAY DRY.
STORAGE	STORE IN COOL AND DRY PLACE. KEEP AWA
	Y FROM STRONG LIGHT AND HEAT.
PACKING	25KG/DRUM I.D.42CM × H52CM

ABOUT US

Qingdao Header International Trade Co., Ltd.who is one of the subsidiaries of Seawin Biotech Group, is a comprehensive international trading company entitled to import-export operation rights in China. Header is located in Qingdao, Shandong Province, one of the famous seaside opening cities and regional economic centers of China, offering a geographical advantage for us to develop supply services on dietary supplement and raw material for Pharmaceutical Chemicals and Health Care products. Since its establishment, Header has been committed to maintaining long-term and stable cooperation relationship with American customers, and aims to be one of the most influential Pharmaceutical Chemical suppliers in China. At present, Header has established a cooperative relationship with 160 factories in more than 30 provinces, cities and municipalities of China, selling its products to more than 20 countries and regions in the United States, Europe, Asia, etc. Relying on the high quality and reasonable price of its products, Header has become an important partner of American and Japanese companies, winning the trust and praises from customers all over the world.



Header is mainly engaged in the following products:

1. biochemical products (D-Glucosamine hydrochloride, Chondroitin Sulfate, MSM, Alpha Lipoic Acid, Kojic Acid Dipalmitate, Hyaluronic Aicd Sodium, etc.);

2. plant extracts (Resveratrol, Europe bilberry, stevia, grape seed, 5-HTP, etc.);

3. vitamin products (VC, VB1, VB6, VB5, etc.);

4. Amino Acid products (L-Tyrosine, N-Acetyl-L-Cysteine, etc.);

We wish to establish a long-term win-win cooperative relationship with domestic and foreign customers!

Contact us if you need more details on Polygonum Cuspidatum Extract. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Resveratrol、Plant Extract. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Sap & Extract