原子荧光法快速连续测定土壤样品中的砷锑铋汞硒

Determination of As Sb Bi Hg and Se in Agricultural Geology Samples by Using Automic Fluorescence Spectrometry

摘要:

确定了各元素的最佳分析条件,可在王水介质中连续测定农业地质调查样品中的砷、锑、铋、汞、硒。该方法快速简便,分析结果与国家一级标样标准值相符合。

Abstract:

If best analysing condition of each element is deter mi ned, As, Sb, Bi, Hg and Se in agricultural geology samples can be determined con tinuously in sulpho acid medium. This method is easy and rapid, and analysing re sults are accordance with first grade standard values.