Natural Polygonum Cuspidatum Extract / Resveratrol 98% in HPLC

• Certification: ISO, HACCP, Halal , Kosher
• Assay Method: HPLC, UV
• Application Form: Paste, Tablet, Capsule
• Application: Food, Health Care Products, Medicine, Cosmetic
• State: Powder
• Extract Source: Polygonum Cuspidatum
• Model NO.: SF-PCR98
• Mesh Size: 80 Mesh
• Transport Package: 25kg/Paper Drum
• Specification: Resveratrol 98%
• Trademark: Sunfull
• Origin: China
• HS Code: 2932999099
• Production Capacity: 5tons Per Month

Product Description

HPLC Chromatogram of 98% Resveratrol


                         Certificate of Analysis
SF-QR11-02(A)                                                   No:SF-QC191005

Product Name	Resveratrol 98%	Serial No.	SF-PCR98
Batch No.	191103	Quantity	300 KG
Plant Part Used	Root (Dried, 100% Natural)	Country of Origin	P. R. China
Latin Name	Polygonum cuspidatum Sieb. et Zucc.	Active Ingredient Markers	Resveratrol
Manufacture Date	Nov. 03, 2019	Report Date	Nov. 11, 2019

 

Analysis Items	Specifications	Results	Test Methods
Description
Appearance & Color	Fine white crystalline powder	Conforms	Visual
Odor & Taste	Characteristic	Conforms	Organoleptic
Mesh Size	100% through 80 mesh	Conforms	80 Mesh Screen
Solubility	Partially soluble in hydro-alcoholic solution	Conforms	Visual
Extract Solvent	Ethanol & water	Conforms	/
Assay	NLT 98.0% Resveratrol	99.05%	HPLC
Physical
Loss on drying	NMT 3.0%	0.50%	GB/T 5009.3 -2015
Ash	NMT 1.0%	0.22%	GB/T 5009.4 -2015
Chemical
Heavy metals	NMT 10ppm	Conforms	CP2015
Lead (Pb)	NMT 2ppm	Conforms	GB/T 5009.12-2015
Arsenic (As)	NMT 1ppm	Conforms	GB/T 5009.11-2015
Cadmium (Cd)	NMT 1ppm	Conforms	GB/T 5009.15-2015
Mercury (Hg)	NMT 0.1ppm	Conforms	GB/T 5009.17-2015
Sterilization Method	High temperature & high pressure for short time (5" - 10")
Microbial
Total Plate Count	NMT 1,000cfu/g	Conforms	GB/T 4789.2 -2015
Total Yeast & Mold	NMT 100cfu/g	Conforms	GB/T 4789.15-2015
E. Coli	Negative	Conforms	GB/T 4789.3 -2015
Salmonella	Negative	Conforms	GB/T 4789.4 -2015
Non-GMO Status	The product is extracted from GMO-free plant.
Packing & Storage	Pack in paper drum and two plastic bags inside. Net Weight: 25 kg/drum. Store in a well-closed container away from moisture.
Shelf  Life	2 years if sealed and store away from direct sun light.
Expiration Date	Nov. 02, 2021