Determination of Eight kinds of Inorganic Anions in Drinking Water by Ion Chroma
In this paper,a conductivity ion detection method was established for the simultaneous determination of eight inorganic anions F-,Cl-,SO42-,NO3-,BrO3-,ClO2-,ClO3-and NO2-in drinking water.The method can effectively separate and accurately determine the contents of 8 common anions in water,with simple operation and high accuracy.It is suitable for large-scale detection in the laboratory.