Polygonum cuspidatum glycoside, also known as spruce glycoside or resveratrol glycoside, is extracted from the dried rhizomes and roots of Polygonum cuspidatum in the Polygonaceae family. It is one of the natural active ingredients and is widely used in medicine and health products. Polygonatum cuspidatum glycoside has been proven to have physiological functions such as anti platelet aggregation, tumor inhibition, antioxidant activity, and anti-inflammatory effects. It can also protect myocardial cell damage caused by glucose deficiency and hypoxia.
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Product Name |
Polydatin |
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Appearance |
White or off white fine powder |
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CAS No |
65914-17-2 |
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Specification |
98% HPLC |
| Source | Polygonaceae plants, Polygonum cuspidatum root, Polygonum multiflorum root; Pinaceae spruce bark; Myrtle family, Eucalyptus genus, etc. Mainly derived from the Polygonum cuspidatum Sieb plant in the Polygonaceae family Dry rhizomes and roots of et Zucc. Polygonatum cuspidatum glycoside is one of the natural active ingredients. |
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Particle Size |
100%Through 80 mesh |
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Solubility |
Soluble in water and ethanol |
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Molecular Formula |
C20H23O9 |
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Molecular Weight |
407.39 |
Plant source:Reynoutria japonica Houtt.
Technical Specification:
| 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 |
Application :
1.Applied in food field, polydatin used as food additive with the function of lengthening life.
2. Applied in pharmaceutical field,it's frequently used as medicine supplement or OTCS ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease.
3. Applied in comestics,it's can delay aging and prevent UV radiation.
- Certificate of Analysis
- Technical Data Sheets (TDS)
- MSDS
- Allergen fact sheets & statements
- BSE/TSE statements
- GMO free statements
- Process flow charts
- Method of Analysis
- Non-Aflatoxins contamination certificate
- PAHs free declaration
- CITES regulatory compliance
Packaging
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5 Grams to 2kg Package: Alu-bag |
5 KG/Al-Tin Package: 2 pcs Alu-tin with box |
25 KG, Package: Drum (54*37*37cm)=0.07CBM N.G.:25KG, W.G.:28KG |
Ship and Delivery
Transit could be DHL,UPS,TNT, FEDEX, EMS. For mass orders, it will be delivered by air or sea.
Qualification Of Company
The company always adheres to the corporate mission of creating healthy life, strictly controls product quality and is certified with ISO9001 quality management system certificate, BRC,IFS,FDA,Halal and Kosher certificates. The company is continuously making innovations and developments and has being issued with high-tech enterprise certificate for many consecutive years. At the same time, it was granted a number of patent for inventions by State Intellectual property Office(SIPO).
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