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| Dihydroquercetin Technical Data Sheet | |
| Sense Index | |
| Appearance | Cream white powder |
| Odor & Taste | Characteristic |
| Physical-chemical Index | |
| Dihydroquercetin (HPLC) | Dihydroquercetin 90%-98% |
| Particle Size | 98% pass 80 mesh |
| Loss on drying | 5% Max |
| Ash | 5% Max |
| Heavy metals | 10ppm Max |
| Lead | 2ppm Max |
| Arsenic | 2ppm Max |
| Mercury | 0.1ppm Max |
| Cadmium | 1ppm Max |
| Hygienic Index | |
| Total plate count | 1,000cfu/g Max |
| Mold & yeast | 100cfu/g Max |
| Enterobacteriae | 10cfu/g Max |
| E.Coli | Absent in 10g |
| Salmonella | Absent in 25g |
| Additional Information | |
| Statements | Non-Irradiated, Non-GMO |
| Packaging | 1kg/aluminium foil bag, 25kg/drum (37*37*50cm) |
| Shelf Life | 24 months stored in original packaging away from the light, and under the optimal temperature 10~25℃. |
Dihydroxyquercetin is a natural flavonoid compound derived from plant extraction and refined by advanced purification technology.
It features powerful antioxidant, anti-inflammatory and free radical scavenging properties. Rich in flavonoid active components, fine powder form, stable chemical property, high purity, free from artificial additives, preservatives and impurities.
Widely applied in dietary supplements, functional food, cosmetic raw materials and healthcare product formulations.