Product No.: RE-050
Resveratrol 50%
Product Picture:
Introduction:
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..
Synonyms:
Polygonum Extract, 3,4',5-Trihydroxystilbene
Molecular Structure
of Resveratrol:
CAS No.: 501-36-0
Specifications:
Botanical Origin: Polygonum cuspidatum
Sieb. - Root
Identification: Positive by TLC
Appearance: Brown powder
Odor & Taste: Characteristic
odor and taste
Mesh Size: 90% Min. through 80 mesh
Assay: Resveratrol 50% Min. (HPLC)
Excipient: None
Moisture: 5.0% 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
Storage: Stored in a well-closed
container away from moisture and light
Shelf Life: Two years
Botanical Picture:
Main Biological Activity:
1. Anticancer
2. Effect on cardiovascular system
3. Antibacterial, Antifungal
4. Antioxidant
Main Application:
1. Health food
2. Pharmaceutical
3. Dietary supplements
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