Customization: | Available |
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Powder: | Yes |
Customized: | Customized |
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English name | Natural Kava Extract Powder |
Active ingredients | Kavakavaresin |
Specification | 10%min; 30%min; 50%min Kavakavaresin |
Use Part | Whole plant |
Appearance | Brown to Yellow Fine Powder |
CAS No | 9000-38-8 |
Molecular formula | C14H16O3 |
The main component of kava extract is kava lactone. Kava Piper methylicum is a low shrub growing in tropical and subtropical areas. It is widely distributed in the South Pacific Islands. It has many pharmacological effects such as sedation, hypnosis, antibacterial and analgesic. It is widely used in nutritional supplements and herbal preparations.
Iems |
Standards |
Results |
Physical Analysis |
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Description |
Light YellowPowder | Complies |
Assay |
30%(HPLC) | Complies |
Mesh Size |
100 % pass 80 mesh | Complies |
Ash |
≤ 5.0% | 2.85% |
Loss on Drying | ≤ 5.0% | 2.85% |
Chemical Analysis | ||
Heavy Metal | ≤ 10.0 mg/kg | Complies |
Pb | ≤ 2.0 mg/kg | Complies |
As | ≤ 1.0 mg/kg | Complies |
Hg | ≤ 0.1 mg/kg | Complies |
Microbiological Analysis | ||
Residue of Pesticide | Negative | Negative |
Total Plate Count | ≤ 1000cfu/g | Complies |
Yeast&Mold | ≤ 100cfu/g | Complies |
E.coil | Negative | Negative |
Salmonella | Negative | Negative |
1. Resisting fungi, thrombopoiesis and tiredness;
2. Losing weight and relaxing muscle;
3. Good for antidepressant .
4. To remove tension and stress
5. To cure worry and losing sleep.
6. Widely used in nutritional supplements and herbal preparation.