Resveratrol Powder is a non -flavonol polyphenol compound, which is considered a plant antitoxin that is produced when plants are attacked by pathogenic attacks and environmental deterioration. It mainly exists among 72 plants of 12 subjects such as grapes, tigers, peanuts, mulberries, pine trees, buying Mato, and Korean locust.
3.Flow Chart:
4. COA:
Certificate of Analysis
Product Name | Polygonum Cuspidatum Extract | Botanical Name | Polygonum cuspidatum Sieb. et Zucc. |
Batch Number | BLLC 20211124 | Used Part | Root |
Batch Quantity | 580 Kg | Extract Ratio | 160:1 |
Manufacture Date | 2021.11.24 | Analysis Date | 2021.11.30 |
Item | Specification | Results | METHOD |
Assay(Resveratrol, HPLC) | | | |
Resveratrol | ≥98.0% | 98.02% | HPLC |
Physical & Chemical Control |
Appearance | White Powder | White Powder | Visual |
Odor & Taste | Characteristic | Characteristic | Visual & Taste |
Loss on Drying | ≤5.0% | 0.08% | GB 5009.3 |
Ash | ≤5.0% | 0.23% | GB 5009.4 |
Mesh Size | 100% through 80 mesh size | 100% through 80 mesh size | USP<786> |
Heavy Metal | ≤10ppm | <10ppm | GB 5009.74 |
Arsenic | ≤2ppm | <2ppm | GB 5009.11 |
Mercury | ≤0.1ppm | <0.1ppm | GB 5009.17 |
Cadmium | ≤1ppm | <1ppm | GB 5009.15 |
Lead | ≤3ppm | <3ppm | GB 5009.12 |
Microbiology | |
Total Plate Count | ≤1000/g | Complies | GB 4789.2 |
Yeast & Mold | ≤100/g | Complies | GB 4789.15 |
E.Coli | Negative | Negative | GB 4789.3 |
Salmonella | Negative | Negative | GB 4789.4 |
Staphylococcus | Negative | Negative | GB 4789.10 |
5. Application:
5.1 Health Products:
Resveratrol is a activation agent of a Sirtuin gene. The benefits of resveratrol are the number 1 Sirtuin gene that activates aging. People with a very active Sirtuin gene can live long for a long time.
5.2 Feed:
Promote the healthy growth of animals
Improve feed utilization
Avoid antibiotics caused by drug residues
Characterstics:Safe, efficient and green
5.3 Agriculture:
Plant fungicide
*Inhibit the growth of Botrytis cinerea mycelium and the appearance of spores.
* Improve the ability of date tree to resist fungal diseases and the quality of fruit.
*Controls the dark skin disease of pears.
5.3 Food Preservation:
Resveratrol-Antibacterial, Antifungal activities.
It can extends the shelf life of food
So it can be used to instead of synthetic chemicals.