Botanical source: Quercus L
Synonyms:
Quercus Cortex powder
| Appearance:Fine Brownish Yellow Powder | Particle Size: 80 Mesh |
| Loss on Drying: NMT 5.0% | Ash Content: NMT 5.0% |
| Total Plate Count: <10,000 cfu/g | Total Yeast & Mold: <1000 cfu/g |
| E. Coli: Negative | Salmonella: Negative |
| Heavy Metals | |
| Arsenic (As): NMT 2ppm | Lead (Pb): NMT 2ppm |
| Cadmium (Cd): NMT 1ppm | Mercury(Hg): NMT 0.1ppm |
Quercus Cortex Extract Introduction:
Quercus Cortex Extract is a fine powder processed from high quality oak bark. It is usually brown yellowish to brown color. Oak bark has been used in European as folk medicine since the Middle Ages for the treatment of diarrhea, stomatitis, pharyngitis and skin inflammation. Its antimicrobial activity is a well known therapeutic property of oak bark.
Quercus Cortex Extract retains the same high value as fresh oak bark. Quercus cortex powder contains tannins, which have antibacterial effects. In addition, tannins may also have antiviral effects, such as inhibition of several influenza viruses. Our extracts are professionally operated and tested, and fully comply with the standards. It can be used as raw material for medicine, food and health products.
Application:
1. Resistant to a variety of bacteria that are pathogenic to humans and animals
2. Reducing pain
3. Alleviating gastrointestinal diseases
4. It is an effective cleaner
5. Anti virus
Shipment details:
1. Packing: Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum;
2. Storage: Keep tightly sealed, store away from moisture, strong heat and sunlight;
3. Lead time: 7-10days after order confirmed;
4. Shelf Life: 2 years if sealed and stored in the recommended conditions.
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