Us Warehouse Stock Giant Knotweed Extract 98% Resveratrol Trans-Resveratrol Powder HPLC

• Customization: Available
• Certification: ISO, FDA, HACCP, Halal Kosher
• Assay Method: HPLC, UV
• Model NO.: 98% Resveratrol
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products
• State: Powder
• Extract Source: Polygonum Cuspidatum
• Appearance: White Powder
• Production Capacitiy: 5mt/Month
• Shelf Life: 24 Months
• Delivery Time: 3 Working Days
• SGS: Pass Test
• Transport Package: 25kg/Drum
• Specification: 98% Resveratrol
• Trademark: Huakang
• Origin: China
• HS Code: 13021990
• Production Capacity: 5mt/Month

Product Description

 

Product Name:    Giant knotweed extract

Botanical Name:  
Polygonum cuspidatum,Fallopia japonica, Reynoutria japonica

Specification:  20%-98% Trans-resveratrol  

Active Ingredient:  Trans-resveratrol   

Appearance: Brown yellow to White powder

Test Method: HPLC

Resveratrol is a powerful antioxidant that provides protective benefits for your heart, brain and body.
We supply the natural resveratrol from Janpanese knotweed.
THE CERTIFICATE ANALYSIS

Item	Specification	Results	Methods
Assay(on dry basis)	Trans-Resveratrol ≥ 98%	98.31%	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%	2.28%	GB/T5009.3
Ash Content	≤5.0%	2.31%	GB/T5009.4
Pesticides Residue	Meet USP Requirements	Qualified	USP34 <561>
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

MAIN FUNCTION :

1. Free Radical Scavenging and Antioxidant Effects
2.Anticancer Effects
3.Cardioprotective Effects
4.Anti-Inflammatory Activity

 

APPLICATION FIELD 

1. Applied in food supplement industry.

2. Applied in phamaceutical industry.
 

Package Details:
Package: 1kg/aluminum bag, 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

 

 

Certification

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