碱溶-ICP法测定铝质脱氧剂中硼元素含量

Determination of boron in aluminum deoxidizer by alkali fusion and ICP-OES

介绍了用碱熔-电感耦合等离子体发射光谱法测定铝质脱氧剂中硼元素的方法。本文开展试样前处理试验,用不同的分析方法验证本方法的准确性,通过重复性、精密度等实验,验证了方法的可靠性,用碱熔-ICP测定铝质脱氧剂硼元素方法是适用的。

The determination of boron in aluminum deoxidizer by alkali fusion and inductively coupled plasma emission spectrometry is described.In this paper,the method of sample pretreatment was confirmed through experiments,and the accuracy of the method was verified by different analysis methods.The reliability of the method is verified by experiments of repeatability and precision,etc.The method of determination of aluminum deoxidizing agent boron by alkali fusion-ICP is applicable.