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Supply Resveratrol

Posted at: Offers to Sell and Export | Posted on: Thu 30 Apr, 2009 8:07 am |
Products Photos CatalogResveratrol Photos Catalog

Product No.: RE-098

Resveratrol 98%


Resveratrol is extracted from the root and

rhizome of Polygonum cuspidatum Sieb. et Zucc., one perennial herbage plant of Polygonaceae. Polygonum cuspidatum has the richest content of Resveratrol in the plant. Pharmacological researches indicate that Resveratrol has the effects of anti-inflammation, anti-bacteria, antioxidation and anti-cancer, etc..


Polygonum Extract, 3, 4', 5-Trihydroxystilbene

CAS No.: 501-36-0


Botanical Origin: Polygonum cuspidatum Sieb. - Root

Identification: Positive by TLC

Appearance: White powder

Solubility: Soluble in alcohol

Mesh Size: 95% Min. through 100 mesh

Melting Point: 253 - 255 degree Celsius

Assay: Resveratrol 98% Min. (HPLC)

Moisture: 1.0% Max.

Heavy Metals: 10ppm Max.

Lead (Pb): 2ppm Max.

Arsenic (As): 2ppm Max.

Pesticides Residues: 1ppm Max.

Total Aerobic Count: 1, 000cfu/g Max.

Yeast & Mold: 100cfu/g Max.

E. coli: Negative

Salmonella: Negative

Packing: 25kgs/Fibre drum, two plastic-bags inside or 1kg/bag

Storage: Stored in a well-closed container away from moisture and light

Shelf Life: Two years

Company Contact:

No member photo
Contact Name: Shaw Bin
Company Name: Shanghai Angoal Chemical Co., Ltd.
Email: Email
Tel: +86 21 5835 8698
Fax: +86 21 5835 8428
Street Address: Rm. 1406, Huashen
Mansion No. 1085 Pudong Road South
Shanghai, 200120 China
Website: http://www.angoal.com
Member name: Shawbin
Country: China-CN China
Member Since: 30 April 2009
Total Leads: 1 Shawbin Import Export Business Leads
Business focus: Plant Extract, Food Additive, Feed Additive
Verify: Safe Import Export Tips

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