Determination of Arsenic and Mercury Contents in Drinking Water Sources by Atomic Fluorescence Method—Taking Nanmu Town,Guiping City as an Example
The content of arsenic and mercury in drinking water source of Nanmu town,Guiping city is determined by atomic fluorescence.The results show that the linear coefficient of the method is good,and the measured values of national water quality control samples are all within the range.The detection limit and precision are better than GB/T 5750.6-2006,and the efficiency is doubled.The method has the advantages of fast and accurate,and is suitable for the determination of arsenic and mercury in drinking water source of Nanmu town,Guiping city.