Resveratrol Powder
Other Name: Trans-resveratrol
Source: Polygonum cuspidatum
Main Specification: 98%( White Powder),50%( Yellow Brown Powder)
Test Method: HPLC
CAS No.: 501-36-0
Package: 25Kg/Drum or Custom Requirements
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Other Name: Trans-resveratrol
Source: Polygonum cuspidatum
Main Specification: 98%( White Powder),50%( Yellow Brown Powder)
Test Method: HPLC
CAS No.: 501-36-0
Package: 25Kg/Drum or Custom Requirements
Product Description
Resveratrol Powder is a non-flavonoid polyphenolic compound, it is the main component of Polygonum Cuspidatum Extract, white fine powder, odorless, insoluble in water, easily soluble in ether, chloroform, methanol, ethanol, Acetone, ethyl acetate and other organic solvents. It is a natural antioxidant with antioxidant, anti-inflammatory, cardioprotective and anticancer properties.
Natural resveratrol has two structures, cis and trans. Usually, it refers to trans-resveratrol, which shows stronger stability and physiological activity. After years of research and development, the main specifications LonierHerb Factory suppied are : 50%, 98% and 10% Water Soluble .
Product Specification
Test Items | Specifications | Test Methods |
Assay | ≥98.0% | HPLC |
Appearance | White Fine Powder | Visual |
Odor and Taste | Characteristic | Organoleptic |
Sieve analysis | 90% through 80 mesh | 80 Mesh Screen |
Loss on Drying | ≤5.0 % | 105℃/2 hrs |
Total Ash | ≤5.0 % | GB 5009.4-2016 |
Bulk Density | 40~60 g/100mL | GB/T 18798.5 |
Tap Density | 50~80g/100mL | GB/T 18798.5 |
Lead (Pb) | ∠3.0mg/kg | ICP-MS |
Arsenic (As) | ∠2.0mg/kg | ICP-MS |
Cadmium (Cd) | ∠1.0mg/kg | ICP-MS |
Mercury (Hg) | ∠0.1mg/kg | ICP-MS |
Total Aerobic Count | ≤1000cfu/g | GB 4789.2 |
Yeast and Moulds | ≤100cfu/g | GB 4789.15 |
E-Coli | Negative | GB 4789.3 |
Salmonella | Negative | GB 4789.4 |
Staphylococcus Aureus | Negative | GB 4789.10 |
Main Application
√ Application in Food and Beverage Ingredients
√ Application in Healthy Products Ingredients
√ Application in Nutrition Supplements Ingredients
√ Application in Pharmaceutical Industry and General Drugs Ingredients
√ Application in Cosmetic Ingredients
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