CAS 9000-38-8 Kava Extract Powder 30% 40% 70% Kavalactone
Kava Kava Extract
Botanical Source: Piper methyticum L.
Part Used: Root
CAS No.: 9000-38-8
Specification: Kavalactones 10%-70% by HPLC
Molecular Formula: C21H26N2O3
Molecular Weight: 274.269
What is Kava Kava Extract?
Kava is a beverage or extract that is made from Piper methysticum, a plant native to the western Pacific islands. The name "kava" comes from the Polynesian word "awa," which means bitter. In the South Pacific, kava is a popular social drink, similar to alcohol in Western societies.
Kava kava is an herbal remedy that some people use to relieve stress and anxiety and boost sleep. This plant extract has a calming, euphoric effect that some people compare with that of alcohol.
Kava Root ExtractKava is a tropical evergreen shrub with heart-shaped leaves and woody stems. Its scientific name is Piper methysticum.The roots of the kava plant contain compounds called kavalactones. These compounds are responsible for many of kava's beneficial effects. |

Kava is an herbaceous plant used frequently in herbal medicine to treat anxiety and insomnia. It is native to the South Pacific islands, and its root has been used ceremonially, recreationally, and medicinally for centuries. Consuming kava extract produces a feeling of mild euphoria, and is known for its relaxation and anti-convulsant effects. In Western culture, it is commonly prescribed by herbalists and alternative medicine practitioners for all types of anxiety disorders.
Function
1. Kava extract powder is chewed by some to relieve symptoms of throat pain, as Kava produces a "numbing" effect on the tongue and throat.
2. Kava extract powder can cause sedation, and in high amounts, intoxication, kava drinks are consumed in some parts of the world in much the same way as alcohol.
3. Kava root extract powder has sedative and hypnotic, anti-fungal, anti-thrombosis, anti-fatigue, weight loss, is a good anti-anxiety, depression agent.
Application
1. Widely applied in health drink.
2. Mainly used in removing tension and stress and easing muscular tone. Kava P.E. are often consumed through preparing kava as an herbal tea, prepared by straining a mixture of water and shredded, pounded, dried root and/or stump.
3. Also be chewed as part of this preparation method. The enzymes in the saliva will affect the final product.
Product Name | Kava Kava Extract | Batch Number | KKE-211021 | ||||
Botanical Source | Piper methyticum L | Batch Quantity | 500kgs | ||||
Plant Part Used | Root, 100% Natural | Country of Origin | China(raw material imported from Republic of Vanuatu) | ||||
Type of Product | Standard Extract | Active Ingredient Markers | Kavalactones | ||||
Analysis Items | Specifications | Results | Methods used | ||||
Appearance | Fine Yellow Powder | Conforms | Visual test | ||||
Odor & Taste | Characteristic | Conforms | Organoleptic test | ||||
Particle Size | 100% through 80 mesh | Conforms | 80 Mesh Screen | ||||
Solubility | 100% soluble in ethanol | Conforms | GB/T5009.4 | ||||
Assay | NLT 30% Kavalactones | 30.19% | HPLC | ||||
Loss on Drying | NMT 5.0% | 2.87% | GB/T5009.11 | ||||
Residue On Ignition | NMT 5.0% | 3.66% | GB/T5009.12 | ||||
Extract Solvents | Ethanol | Conforms | / | ||||
Heavy Metals | NMT 10ppm | Conforms | ICP-MS | ||||
Arsenic (As) | NMT 2ppm | Conforms | ICP-MS | ||||
Lead (Pb) | NMT 2ppm | Conforms | ICP-MS | ||||
Cadmium (Cd) | NMT 1ppm | Conforms | ICP-MS | ||||
Mercury (Hg) | NMT 0.1ppm | Conforms | ICP-MS | ||||
Microbiological Data | Total Plate Count < 10,000cfu/g | Conforms | GB/T4789.2 | ||||
Total Yeast & Mold < 1,000cfu/g | Conforms | GB/T4789.15 | |||||
E. Coli to be negative | Negative | GB/T4789.3 | |||||
Salmonella to be negative | Negative | GB/T4789.4 | |||||
Packing and Storage | Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. | ||||||
Store in cool & dry place between 15ºC-25ºC. Do not freeze. Keep away from strong light and heat. | |||||||
Shelf Life | 2 years if sealed and stored in the recommended conditions. |
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