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Antioxidant Active Pharmaceutical Ingredient 98% Polygonum Cuspidatum Resveratrol

Minimum Order Quantity : Negotiable Price : Negotiable
Packaging Details : 25kg/Paper Drum Delivery Time : 7-10 work days
Payment Terms : L/C, T/T
Place of Origin: P. R. China Brand Name: Sunfull
Certification: Halal、Kosher、ISO etc

Detail Information

Form: Powder Shelf Life: 2 Years
Grade Standard: Medicine Grade, Food Grade
High Light:

Antioxidant Active Pharmaceutical Ingredient


Kosher Active Pharmaceutical Ingredient


98% Polygonum Cuspidatum Resveratrol

Product Description

Natural Polygonum Cuspidatum Extract 98% Resveratrol  Antioxidant Effect
Certificate of Analysis
SF-QR11-02(A) No:SF-QC200206
Product Name Resveratrol 98% Serial No. SF-PCR98
Batch No. 200302 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 Mar. 03, 2020 Report Date Mar.10, 2020
Analysis Items Specifications Results Test Methods
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 98.65% HPLC
Loss on drying NMT 3.0% 0.40% GB/T 5009.3 -2015
Ash NMT 1.0% 0.32% GB/T 5009.4 -2015
Heavy metals(Pb) 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")
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 Mar. 01, 2022

Physiological Functions
1 Anti-tumor
2 Treatment of cardiovascular diseases
3 Antioxidant effect
4 Anti-free radical effect
5 Regulate immunity
6 Antivirus
7 Antibacterial fungi
8 Anti-allergy
9 Radiation protection
10 Prevention of SARS

Physiological Functions
Widely used in medicine
health products
food additives

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