Development of a simple spectrophotometric method to estimate uranium concentration in LiCl–KCl matrix
作者： Satendra Kumar , S. Maji , K. Sundararajan , K. Sankaran
DOI: 10.1007/S10967-019-06471-3
关键词:
摘要: A fast, precise and simple spectrophotometric method was developed for the estimation of uranium in LiCl–KCl salt matrix using phosphoric acid as a complexing agent. The 421 nm absorbance peak found to be spectral interference free area this used quantitative analysis. Linearity over 100–7000 ppm with detection limit 25 ppm 10% obtained by method. present successfully applied synthetic mixtures results were more accurate than values measured ICP-OES.
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