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    DU Xiao-guang. FAAS DETERMINATION OF LEAD IN INDUSTRIAL WASTE WATER[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART B:CHEMICAL ANALYSIS, 2006, 42(12): 1023-1024.
    Citation: DU Xiao-guang. FAAS DETERMINATION OF LEAD IN INDUSTRIAL WASTE WATER[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART B:CHEMICAL ANALYSIS, 2006, 42(12): 1023-1024.

    FAAS DETERMINATION OF LEAD IN INDUSTRIAL WASTE WATER

    • The sensitization effect of SDS on the FAAS determination of lead in industrial waste water was studied and its mechanism discoussed.Interferences of common co-existing elements and the working parameters of the method were also studied and optimized.Detection limit of the method was found to be 0.11 mg·L-1.In the analysis of some substantial waste water samples.RSD′s obtained were in the range of 0.8%-1.2%,and recoveries were in the range of 94%-104%.
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