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Payment Type: L/C,D/A,D/P,T/T,MoneyGram,secure payment
Transportation: Express,Ocean,Land,Air
$105.7
1-24 Kilogram
$101.4
25-99 Kilogram
$97.1
100-299 Kilogram
$89.9
≥300 Kilogram
Brand: Naturalnf
Type: Herbal Extract
Form: Powder
Variety: Resveratrol
Part: Root
Packaging: Drum, Plastic Container, Vacuum Packed
Brand Name: Natural Field
Apperance: Brown To Off-White Powder
Latin Name: Polygonum Cuspidatum
Specification: Resveratrol 50%, 98%, Polydatin 98%
CAS No.: 501-36-0
Certificate: Iso9001 & Haccp
Residual Solvent: Ethanol: Max. 3000ppm
Statement: Non-Irradiatted, Non-Gmo
Types Of: Herbal Extract
Traits: Powder
Location: Leaf
Extraction Method: Solvent Extraction
Package: Drum
Place Of Origin: Shaanxi, China
1. Introduction & source of resveratrol:
Resveratrol is a non-flavonoids phenolic substance, which belongs to the plant antitoxin of astragalus compound.
Resveratrol is a substance that plants make to fight off invasion by bacteria or fungi. Natural Field’s resveratrol is
mainly derived from the root of Polygonum cuspidatum extract.
2. Specification of resveratrol:
Product name | Resveratrol | Chemical name | 5-(4-hydroxystyryl)benzene-1,3-diol |
Spec. | 98%;50% | Appearance | White or off white fine powder |
Used part | Root of Polygonum cuspidatum extract | Test method | HPLC |
CAS No. | 501-36-0 | Melting point | 223-226℃ (dec.) |
MF | C14H12O3 | MW | 228.24 |
Boiling point | 700.5℃ | Flash point | 377.5℃ |
3. Stability of resveratrol:
Stability:
1. Resveratrol can produce fluorescence under ultraviolet light.
2. In the case of ferric chloride - potassium ferricyanide solution is blue, in the case of ammonia and other basic solutions red.
3. Resveratrol is unstable to light.
4. Function & Application of resveratrol:
1. Antioxidant, has the function of delaying aging and resisting fatigue
2. Anti-Cancer, it can arrest the proliferation of malicious cell, which will prevent arthritis and other diseases
3. Adjusting cholesterol and reducing the risk of cardiovascular disease
4. Inhibiting platelet aggregation and reducing the risk of heart disease,then further controll its development.
5.About Us
Xi'an Natural-Field Bio-technique Co., Ltd is a technology-driven enterprise, who dedicates to the research, production and selling of Natural active ingredients, Animal Feed ingredients,cosmetic ingredients and Health Care Ingredients,etc. Over the years, our company positions at producing high quality, fine technique, cutting-edge products, adheres to the concepts of asset-light, high technology and team work principle, with scientific management methods and strict products standards, making great progress in the health-care field.
Selling Units | : | Kilogram |
---|---|---|
Package Type | : | 1kg/bag, 25kg/drum or per customer's requirments |
Packaging: 1kg/bag, 25kg/drum or per customer's requirments
Transportation: Express,Ocean,Land,Air
Place of Origin: China
Supply Ability: 300 Kilogram/Kilograms per Month
Port: China Main port
Payment Type: L/C,D/A,D/P,T/T,MoneyGram,secure payment
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.