We are VIMEDIMEX TAY NINH based in TPHCM, Vietnam. We are member of exporthub.com since March, 2009. Our business is related to Beauty & Personal Care industry and we specifically deal in mangiferin, essential oil. Please find our product details below:Sell Rutin of Sophora japonica L. - Fabaceae (GAP standar)Extracted from flower of Sophora japonica L. - Fabaceae cultivated by GAP standard.Chemical name: 3, 3, 4, 5, 7-pentahydroxyflavon 3-rutinosidFormula: C27H30O16.3H2OSpecification: Slight yellow powder, odourless. It turns to dark yellow on exposure to light. Free soluble in pyridin; soluble in methanol and weak base solution; sparing soluble in glycerin; difficultly soluble in ethanol and isopropanol; insoluble in water, acetone, ether, chloroform, petrol ether, benzene and carbodisulfide.Melting point: 210oCUV spectrum: UV max at 259‚1nm and 362, 5‚1nm (solution 1, 5ppm in ethanol + acetic acid )Moisture: 5.5-9.0%Sulfate ash: NMT 0.3%Quercetin: NMT 5.0%Purity: NLT 95.0% of C27H30O16, calculated on the dried basis. Packing: in double bag (PE and Alu) of 20 kgsSupply possible: Over 50 tones per yearThank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.