Customization: | Available |
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Certification: | RoHS, BRC, ISO, FDA, HACCP |
Assay Method: | HPLC-MS, GPC, HPLC, UV |
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Kaempferol is a polyphenolic antioxidant abundantly present in vegetables and fruits. It has a diphenylpropane structure. In many plants, it is present as a glycosidic form namely, kaempferol-3- O -glucoside.
Kaempferol is a tetrahydroxyflavone in which the four hydroxy groups are located at positions 3, 5, 7 and 4'. Acting as an antioxidant by reducing oxidative stress, it is currently under consideration as a possible cancer treatment.
It has a role as an antibacterial agent, a plant metabolite, a human xenobiotic metabolite, a human urinary metabolite and a human blood serum metabolite. It is a member of flavonols, a 7-hydroxyflavonol and a tetrahydroxyflavone. It is a conjugate acid of a kaempferol oxoanion.
Kaempferol is a yellow powder, extracted from the rhizome of kaempferia galanga (also called kencur, aromatic ginger, sand ginger). Kaempferol powder slightly soluble in water and highly soluble in hot ethanol, ethers, and alkali.
Product name: | Kaempferol |
Purity: | 10% 50%, 80% 98% HPLC |
CAS No.: | 520-18-3 |
Service | Free sample, Ready to Ship, Drop Shipping service, Excellent Customs clearance Ability MSDS, COA,TDS available OEM Capsule form |
Appearance: Yellow Crystalline Powder
EINECS: 208-287-6
M.F: C15H10O6
Plant source: Galanga Extract / Kaempferia Galanga Extract / Sophora Japonica extract
MOQ: 10 GRAMS
Boiling point: 348.61°C (rough estimate)
Density: 1.2981 (rough estimate)
Melting point: 276°C
refractive index: 1.4413 (estimate)
Shaanxi Afterglow Bioindustry Co.,Ltd was established in 2006, and located in Shaanxi Province, China. We are professional supplier of Fine chemicals, raw material for cosmetics, Food Additives, Nutritional supplement, Herbal/Animal Extract and Essential Oil.
As the predecessor of the County Institute of Traditional Chinese Medicine,We offer various OEM services with GMP standards, Meanwhile, the factory is equipped with the researching and quality test laboratory, and we have good relationship with several universities.
With more than ten years of export experience, quick response, good after-sale service, high product quality, and reasonable prices are the concepts that we always insisted on.
We uphold a consistent level of professionalism, quality, reliability and service, therefore we are always ready for cooperation and gladly welcome you.