100% Natural Resveratrol Polygonum Cuspidatum Cas No.:501-36-0
1.Introduction of Resveratrol
Resveratrol (3,5,4'-trihydroxy-trans stilbene) is a stilbenoid, a type of natural phenol, and a phytoalexin
produced naturally by several plants –especially the roots of theJapanese Knotweed, from which it is
extracted commercially – when under attack bypathogens such as bacteria or fungi.
2.Product Details
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Specification of Resveratrol
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Botanical Source:
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Polygonum Cuspidatum Sieb.et Zucc.
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Part used:
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Rhizome
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Specification:
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50%-98%Resveratrol
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Item
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SPECIFICATION
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Description:
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Appearance
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white Fine Powder
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Flavor & Odor
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Characteristic
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Particle size
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100% pass 80 mesh
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Physical:
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Loss on Drying
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≤5.0%
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Bulk density
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40-60g/100ml
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Sulphated Ash
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≤5.0%
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GMO
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Free
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General Status
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Non-irradiated
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Chemical:
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Pb
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≤3mg/kg
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As
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≤1mg/kg
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Hg
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≤0.1mg/kg
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Cd
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≤1mg/kg
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Assay:
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resveratrol
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≥50%
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Ratio
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10:1
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Microbial:
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Total microbacterial count
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≤1000cfu/g
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Yeast & Mold
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≤100cfu/g
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E.Coli
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Negative
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Staphylococcus aureus
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Negative
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Salmonella
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Negative
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Enterobacteriaceaes
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Negative
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3. Packing&Storage:
Package:Double plastic bag inside, aluminum foil bag or fiber drum outside.
Delivery Detail:Within one week
Storage: Stored in a clean, cool, dry area; keep away from strong, direct light.
Shelf Life:Two years when properly stored.
4. Main functin:
1. Anti-cancer
2. Effect on cardiovascular system
3. Antibacterial and antifungal
4. Nourish and protect liver
5. Antioxidant and quench free-radicals
6. Impact on the metabolism of osseous issue
7.Loosing weight.
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Pharma Sources Insight June 2024: Globalization on the Go
