Resveratrol powder 50% and 98%

A.100%Pure natural extract B.Provide free samples and quality inspection report C.To provide high quality perfect service

Product Name: Polygonum Cuspidatum Extract

 

Latin Name: Polygonum Cuspidatum

 

CAS NO.: 501-36-0

 

Specification: Resveratrol

 

Active Ingredient:   Resveratrol

Molecular Formula: C14H12O3

 

Molecular Weight: 228.25

 

Test methed: HPLC

 

Appearance: Light yellow to white fine powder

 

What is Main function of  

 

1.Anti-lipid oxidation

2.Heart disease prevention

3.Anti-carcinogen

4.Anti-platelet aggregation

5.Smoothes blood vessels

6.Decreases blood lipid

 

What is Main application of

1.Pharmaceutical as capsules or pills;

2.Functional food as capsules or pills;

3. Water-soluble beverages;

4. Health products as capsules or pills.

  

Analysis:

ANALYSIS	SPECIFICATION	RESULTS
Appearance	Light yellow to white fine powder	Complies
Odor	Characteristic	Complies
Assay (HPLC)	≥98%	98%
Sieve analysis	NLT 95% pass 80 mesh	Complies
Loss on Drying	≤5.0%	3.15%
Ash	≤5.0%	2.15%
Heavy Metal
Pb	<2ppm	Complies
As	<2ppm	Complies
Hg	<2ppm	Complies
Residual Solvent	Eur.Pharm	Complies
Microbiology
Total Plate Count	<1000cfu/g	Complies
Yeast & Moulds	<100cfu/g	Complies
E.Coli	Negative	Complies
Salmonella	Negative	Complies
Salmonella	Negative	Complies

Packing & Storage:

Packaging	1kg with double plastic container inside/Aluminum foil bag outside. 25kg with double plastic container inside/Fiber drum outside.
Storage	Store in cool & dry place, Keep away from strong light and heat.
Shelf Life	2 years if sealed and store away from direct sun light.

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Welcome to contact us !

Xian plant Bio-engineering Co., Ltd.

Tel:86-29-88823263      Skype:lc120953964

Web:www.plantbio.com.cn

Resveratrol powder 50% and 98%