ISO Factory Supply Anti Oxidant Trans-Resveratrol Giant Knotweed Extract Powder

• Customization: Available
• Certification: ISO, HACCP, Fssc22000
• Assay Method: HPLC, UV, Tlc
• Model NO.: 10: 1; 20: 1, 1%-98% resveratrol
• Application: Food, Health Care Products, Medicine
• State: Powder
• Extract Source: Root
• MOQ: 1kg
• Production Capacitiy: 1mt/Month
• Shelf Life: 24 Months
• Delivery Time: 3-7 Working Days
• Transport Package: 25kg/Drum
• Specification: 10: 1; 20: 1, 1%-98% resveratrol
• Trademark: HK
• Origin: China
• HS Code: 13021990
• Production Capacity: 1mt/Month

Product Description

Giant Knotweed Extract
 

Giant knotweed is one of polygonaceae plants, and its native to east Asia and widely distributed in China. Giant knotweed in China and Japan in traditional medicine used to treat a variety of ailments, including fungal infection, a variety of skin inflammation, cardiovascular diseases and liver diseases and so on. Resveratrol and emodin is the main functional Ingredient in the giant knotweed.


PRODUCT NAME:Polygonum Cuspidatum Extract
                                            
Specification: 50% 98% Resveratrol, Ratio: 10:1 20:1        
Extract Part:Rhizome                                                                  
Appearance: Brown yellow fine powder or white fine powder                           


THE CERTIFICATE ANALYSIS 

Product Name	Polygonum Cuspidatum Extract	Manufacture Date	2021/12/18
Latin Name	Polygonum cuspidatum	Report Date	2021/12/23
Batch Quantity	400Kg	Sampling Date	2021/12/18
Batch Number	HK211218	Expiry Date	2024/12/17
Item	Specification	Results	Methods
Assay(on dry basis)	Resveratrol ≥98.0%	98.4%	HPLC
Appearance & Color	White Fine Powder	Conform	GB5492-85
Odor & Taste	Characteristic	Conform	GB5492-85
Part Used	Root	Conform	/
Extract Solvent	Water & Ethanol	Conform	/
Mesh Size	95% Through 80 Mesh	Conform	GB5507-85
Moisture	≤5.0%	2.16%	GB/T5009.3
Ash Content	≤5.0%	0.50%	GB/T5009.4
Heavy Metals
Total Heavy Metals	≤10ppm	Conform	AAS
Arsenic (As)	≤2ppm	Conform	AAS(GB/T5009.11)
Lead (Pb)	≤2ppm	Conform	AAS(GB/T5009.12)
Cadmium(Cd)	≤1ppm	Conform	AAS(GB/T5009.15)
Mercury(Hg)	≤0.1ppm	Conform	AAS(GB/T5009.17)
Microbiology
Total Plate Count	≤10,000cfu/g	Conform	GB/T4789.2
Total Yeast & Mold	≤1,000cfu/g	Conform	GB/T4789.15
E. Coli	Negative in 10g	Conform	GB/T4789.3
Salmonella	Negative in 25g	Conform	GB/T4789.4
Staphylococcus	Negative in 25g	Conform	GB/T4789.10
Packing and Storage	Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place.
Shelf Life	3 years when stored properly
Expiry Period	3 years

MAIN FUNCTION :

1.Antipyretic and analgesic effect;
2.Anti-cancer ,anti- mutagenic effect;
3.Preventing Heart disease and Cardiovascular protection;
4.Nourishing and protecting liver;
5.Anti-oxidant and remove free radicals;
6.Anti-thrombotic.



Package Details:
Package: 25kg/drum,double plastic bag inside, aluminum foil bag or fiber drum outside.
Storage:Stored in a clean, cool, dry area; keep away from strong, direct light.
Shelf Life:Two years when properly stored.  

 

 

ABOUT HUAKANG

* OTC stock No. 870480. About 20 years experience in plant extract industry

* Awarded FSSC 22000, ISO 9001, HACCP, ORGANIC, KOSHER, HALAL and Manufacturer license

* Clean workshop and Manufacture base operation is controlled according to the GMP standards strictly

* Quality control with testing equipments: AAS, MICROBE, HPLC, TLC, GC, UV, PPSL(irradiation test)

* Guarrantee aftersale service and ensure every customer satisfaction

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Laboratory

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