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Product Details:
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| Product Name: | Polygonu Cuspidatum Extract Powder | Specification: | 98% 99% |
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| Appearance: | Off White Fine Powder | Test Method: | HPLC |
| Solubility: | Insoluble In Water | Shelf Life: | 24 Months When Properly Stored |
| Application: | Health-care Products | Cultivation Method: | Artificial Planting |
| Product Name | Resveratrol Powder |
| Grade | Food Grade |
| Specification | 95% 98% 99% |
| Shelf Life | 24 Months |
| Storage | Stored in Cool and Dry Place, Keep from Strong Sunlight |
| Cas No. | 501-36-0 |
| Appearance | White powder |
| MOQ | 1kg |
| Packaging | Drum, Vacuum Packed |
| Place of Origin | China |
| Sample | Available |
Natural Knotweed Extract Resveratrol Powder
98% Trans-Resveratrol
Products Introduce
Resveratrol is a type of natural polyphenol compound, and a phytoalexin
produced by several plants when the plant is under attack by pathogens.
Resveratrol is extracted from dried rhizome of reynoutria japonica, which is also
known as polygonum cuspidatum or japanese knotweed. Resveratrol is off-white
(50%) to white powder (98%), soluble in ethanol (50 mg/mL), DMSO (16 mg/mL)
and other organic solvents, hardly soluble in water (3 Mg/ 100mL).
Contact Person: Eric from China
Tel: +8615829683015
