Polydatin
Giant knotweed extract polydatin is the glycoside of resveratrol originally isolated from the Chinese herb Polygonum cuspidatum.
Features
Specification: 98% polydatin
Appearance: White powder
Mesh size: 80 Mesh
Test Method: HPLC
Basic Information
Product name: Polydatin
Specification: 98% polydatin
Appearance: White powder
Mesh size: 80 Mesh
Test Method: HPLC
Function
Cardiovascular Benefits: This compound positively influences the cardiovascular system, supporting heart health.
Liver Health: Polydatin has nourishing and protective effects on the liver.
Antibacterial and Antifungal Uses: It exhibits properties that help combat bacterial and fungal infections.
Bone Metabolism Support: Polydatin affects bone tissue metabolism, promoting bone health.
Antioxidant and Free Radical Neutralization: It is effective as an antioxidant, helping to neutralize free radicals and protect cells.
Application
Pharmaceutical Applications: In the pharmaceutical field, it is formulated into various forms such as tablets, soft capsules, and injections. These treatments are used for managing conditions like acute bacillary dysentery, gastroenteritis, cat fever, tonsillitis, pharyngitis, bronchitis, pneumonia, and tuberculosis.
Veterinary Applications: In the veterinary field, it is processed into powder form to treat acute bacillary dysentery, gastroenteritis, and pneumonia in both poultry and livestock.
Specifications Sheet
| Analysis | Specification | Results |
| Assay(Polydatin ) | ≥98.0% | 98.65% |
| Physical & Chemical Control | ||
| Identification | Positive | Complies |
| Appearance | White Powder | Complies |
| Odor | Characteristic | Complies |
| Mesh Size | 80 mesh | Complies |
| Loss On Drying | ≤5.0% | 2.27% |
| Methanol | ≤5.0% | 0.024% |
| Ethanol | ≤5.0% | 0.150% |
| Residue on Ignition | ≤3.0% | 1.05% |
| Heavy Metal Testing | ||
| Heavy Metals | ＜20ppm | Complies |
| As | ＜2ppm | Complies |
| LEAD(Pb) | < 0.5PPM | 0.22 ppm |
| MERCURY(Hg) | Not dectect | Complies |
| CADMIUM | < 1 PPM | 0.25 ppm |
| COPPER | < 1 PPM | 0.32 ppm |
| ARSENIC | < 1 PPM | 0.11 ppm |
| Microbiological | ||
| Total Plate Count | <1000/gMax | Complies |
| Staphylococcus Aurenus | Not Detected | Negative |
| Pseudomonas | Not Detected | Negative |
| Yeast & Mold | <100/gMax | Complies |
| Salmonella | Negative | Negative |
| E. Coli | Negative | Negative |
Shipping & Storage
Delivery:Sea/Air Shipping & International Express
Shipping Time: 2-3 working days after payment
Package: 1-5kg/Aluminum foil bag, size: 22cm (Width)*32cm (Length)
15-25kg/Drum, size: 38cm (Diameter)*50cm (Height)
Storage: Kept away from strong light and heat.
Shelf Life: 24 months
Quality&Certifications
