A novel and very sensitive electroanalytical method,based on the adsorption chronopotentiometry in the presence of cupferron,was developed for the determination of trace levels of aluminum.The working linear range is ...A novel and very sensitive electroanalytical method,based on the adsorption chronopotentiometry in the presence of cupferron,was developed for the determination of trace levels of aluminum.The working linear range is 2x10(-9)-9x10(-7)mol/L and the detection limit is 1x10(-9)mol/L.It has been successfully applied to the determination of Al in various drinking-water samples.展开更多
基金supported by the Natural Science Foundation of China&Jiangsu ProvinceResearch Funding of the Electrochemistry Open Laboratory of Changchun Applied Chemistry Institute of Chinese Academy of Sciencesthe Analytical Center of Nanjing University.
文摘A novel and very sensitive electroanalytical method,based on the adsorption chronopotentiometry in the presence of cupferron,was developed for the determination of trace levels of aluminum.The working linear range is 2x10(-9)-9x10(-7)mol/L and the detection limit is 1x10(-9)mol/L.It has been successfully applied to the determination of Al in various drinking-water samples.
