Product Introduction
Kaempferol powder is a kind flavonoid with the chemical formula C15H10O6, Its monomer is a yellow crystalline powder, slightly soluble in water, soluble in hot ethanol, ether and DMSO and other organic solvents. It is mainly used for anticancer, inhibiting Fertility, antiepileptic, anti-inflammatory, antioxidant, antispasmodic, antiulcer, choleretic diuretic, cough suppressant.
Typical botanical source of Kaempferol are：
Kaempferia galanga L and Diphylleia sinensisLi, whole Thesium chinense Turcz.; Euphorbialunulata Bge and fruit of Sophora
Product Character
Product Name: Kaempferol powder
Cas No.: 520-18-3
Specification: 98%
Testing Method: HPLC
Appearance: Pale Yellow Fine Powder
Item | Specification | Test Method | Result |
Active component | 98% Kaempferol | HPLC | 98.25% |
Organoleptic | |||
Appearance | Fine Powder | / | Conforms |
Color | White | / | Conforms |
Odor | Characteristic | / | Conforms |
Taste | Characteristic | / | Conforms |
Physical Characteristics | |||
Particle Size | 100% through 80 mesh | USP<786> | Conforms |
Loss on Drying | ≤1.00% | USP<731> | 13.2% |
Total Ash | ≤1.00% | USP<561> | 6.55% |
Heavy metals | |||
Total Heavy Metals | ≤10ppm | USP<231> Method 1 | Conforms |
Arsenic | ≤2ppm | ICP-MMS | Conforms |
Lead | ≤1ppm | ICP-MMS | Conforms |
Cadmium | ≤1ppm | ICP-MMS | Conforms |
Mercury | ≤0.5ppm | AAS | Conforms |
Pesticide Residue | |||
DDT | ≤0.1ppm | GC-USP<561> | Conforms |
Microbiological Tests | |||
Total Plate Count | ≤10,000cfu/g | USP<2021> | Conforms |
Total Yeast & Mold | ≤1,000cfu/g | USP<2021> | Conforms |
E.Coli | ≤100fu/g | USP<2022> | Negative |
Pathogenic Bacterium | Negative | USP<2022> | Negative |
Package：25kg per barrel. Size:D37*H51cm, Storage: Preserve in well-closed, light-resistant, and protect from moisture. | |||
Health Benefits
It is supported by Several pathological studies that a positive correlation between kaempferol powder intake and reduced incidence of many diseases, such as cancer and cardiovascular disease. Numerous preclinical studies have shown that kaempferol and some kaempferol glycosides have a wide range of pharmacological activities, including antioxidant, anti-inflammatory, antibacterial, anticancer, cardioprotective, neuroprotective, antidiabetic, antiosteoporotic, antiestrogenic , anti-anxiety, pain relief and anti-allergic effects.
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