Technical Data Sheet (TDS)
Product Name: Paeoniflorin Extract
Grade: Food & Industrial
CAS No.: 23180-57-6
Molecular Formula: C23H28O11
Appearance: White or off-white crystalline powder
Odor & Taste: Characteristic
1. Product Description
Paeoniflorin is a major bioactive monoterpene glycoside extracted from the roots of Paeonia lactiflora and other peony species. It exhibits antioxidant, anti-inflammatory, and neuroprotective properties.
Food grade: Suitable for dietary supplements, functional foods, nutraceuticals.
Industrial grade: Suitable for cosmetics, feed additives, and other industrial applications.
2. Technical Specifications
| Index | Specification | Result | Method |
|---|
| Appearance | White or off-white crystalline powder | White crystalline powder | Visual |
| Odor & Taste | Characteristic | Characteristic | Organoleptic |
| Identification | Positive | Positive | HPLC / TLC |
| Assay (Paeoniflorin) | ≥98% | 98.5% | HPLC |
| Loss on Drying | ≤5% | 3.2% | Gravimetric |
| Ash | ≤1% | 0.6% | Gravimetric |
| Heavy Metals | ≤10 ppm | 7 ppm | ICP-MS |
| Lead (Pb) | ≤1 ppm | 0.5 ppm | ICP-MS |
| Arsenic (As) | ≤1 ppm | 0.3 ppm | ICP-MS |
| Cadmium (Cd) | ≤0.5 ppm | 0.2 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | <0.1 ppm | ICP-MS |
| Total Plate Count | ≤1000 CFU/g | 120 CFU/g | Plate count method |
| Yeast & Mold | ≤100 CFU/g | 15 CFU/g | Plate count method |
| E. coli | Negative | Negative | ISO 9308-1 |
| Salmonella | Negative | Negative | ISO 6579 |
3. Physical & Chemical Properties
Solubility: Slightly soluble in water; soluble in ethanol and DMSO.
Color: White to off-white crystalline powder.
Odor & Taste: Characteristic, slightly bitter.
Stability: Stable under dry, cool storage; sensitive to light and high temperature.
4. Applications
Food Grade:
Dietary supplements, capsules, tablets
Functional beverages
Nutraceutical formulations
Industrial Grade:
Cosmetic products (creams, lotions, serums)
Feed additives for animals
Natural extracts in chemical/industrial applications
5. Storage & Handling
Store in a cool, dry place, away from direct sunlight and moisture.
Shelf life: 24 months from manufacture date when stored properly.
Use appropriate PPE during handling (mask, gloves).
6. Packaging
25 kg fiber drum with double PE liner
Custom packaging: 5 kg, 10 kg, 50 kg options available
If you need other products, please click the website below to make a selection.
http://www.khonorchem.com
China
