摘要
就常见一些阴离子(S2-、SO2-3、SO2-4、NO-2、NO-3、PO3-4)的间接、直接分光光度测定的方法作了较为系统的介绍,并对其应用和优缺点进行了评述,指出了测定时应注意的问题.
A systematic review is presented together with points for attention on the application and the advantages and disadvantages, of the direct .and indirect spectronphotometer defining of usual inorganic anions, such as S^2-、SO3^2-、SO4^2-、NO2^-、NO3^-、PO4^3-.
