This paper introduces the evaluating method of uncertainty for Mercury in Waste Water with Atomic Fluorescence Spectrometry,and then finds out the factor that will affect the metrical uncertainty.

• 本文介绍原子荧光光谱法测定废水中汞的不确定度评定方法,找出影响测定结果不确定度的因素,并对测量不确定度进行评估。