3-(N-Ethyl-3-methylanilino)propanesulfonicacidsodiumsalt（TOPS）(Biologicallevel)3-***-N-(3-磺丙基)-3-甲基***,钠盐(TOPS)(生物级)CASNo:40567-80-4Appearance:whitepowderPurity:≥99%Molecularformula:C12H18NNaO3SMolecularwt:279.33ProducingArea:SuqianChinaApplication:determininguricacidandcholesterolwithcolorimetricmethod.Goodwater-solubility,highsensitivityandexcellentstability.)