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Pharmaceutical Grade Anti-aging Organic Trans Resveratrol Powder 99%

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Quick Details

Molecular WeightColor: 228.25
Place of Origin: Shaanxi China
Form: Powder
Sample: Avaliable
Extraction Type: Solvent Extraction
Grade: Pharmaceutical and food
Model Number: RS008
Appearance: White fine powder
CAS No.: 501-36-0
Brand Name: Rongsheng
Type: Herbal Extract
Storage: Cool Dry Place
Product name: Pharmaceutical Grade Anti-aging Organic Trans Resveratrol Powder 99%
Part: Root
Manufacturer: Xi'an Rongsheng Biotechnology Co.,Ltd
Packaging: Bottle,CAN,Drum,Glass Container,Mason Jar,Plastic Container,Vacuum Packed
Package: 1kg/bag,25kg/drum
Shelf Life: 2 years
Molecule Formula: C14H12O3
Variety: resveratrol
Packaging Detail: 1kg with double plastic container inside/Aluminum foil bag outside. 25kg with double plastic container inside/Fiber drum outside. Or it is at your option.
Selling Units: Single item
Single package size: 18X16X12 cm
Single gross weight: 1.02 KG
Xi'an Rongsheng Biotechnology Co., Ltd.
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Polygonum multiflorum extract resveratrol . resveratr

Product Description


NameTrans ResveratrolFormPowder
PartRootCAS No.501-36-0
Molecule FormulaC14H12O3Molecular Weight228.25
StorageStore in the place Where is clean,dry and cool.
Shelf Life2 years when properly stored.
Packaging1kg with double plastic container inside/Aluminum foil bag outside.25kg with double plastic container inside/Fiber drum outside


ItemSpecificationMethod Result
Physical Property
AppearanceFine PowderOrganoleptic Conforms
ColorWhite PowderOrganoleptic Conforms
OdourCharacteristicOrganoleptic Conforms
Mesh Size100% through 80% mesh sizeUSP32<786> Conforms 
General Analysis
IdentificationIdentical to R.S. sampleHPLCConforms
Loss on Drying≤5.0%Eur.Ph.6.[2.8.17]3.02%
Ash≤5.0%Eur.Ph.6.0[2.4.16] 3.37%
Pesticides ResidueMeet USP32<561>USP32<561> Conforms
Lead(Pb)≤3.0mg/kgEur.Ph6.0<2.2.58>ICP-MS 2.1
Arsenic(As)≤2.0mg/kgEur.Ph6.0<2.2.58>ICP-MS 1.9
Cadmium(Cd)≤1.0mg/kgEur.Ph6.0<2.2.58>ICP-MS 0.7
Mercury(Hg)≤0.1mg/kgEur.Ph6.0<2.2.58>ICP-MS 0.07
Total Plate Count≤1000cfu/gUSP30<61> 120
Yeast &Mold≤100cfu/gUSP30<61> 40
E.Coli.NegativeUSP30<62> Conforms
SalmonellaNegativeUSP30<62> Conforms
Shelf Life24 months under the conditions below, no antioxidant used
Package&StorageStandard packed in fiber-drum and two plastic bags inside
 N.W: 25kgs. I.D. 35 x H51 cm;
 Store in a cool,dry place away from Moisture, Light, Oxygen
ManufacturerShaanxi Green Bio-Engineering Co., Ltd.


Specifciations we can supply 

ItemsSourceTest methodAppearance Purity 

Polygonum cuspidatum zucc. 

HPLCOff-white powder98%
Grape skin HPLCRed powder5%
SyntheticSyntheticHPLCOff-white powder99%