岩矿测试2011，Vol.30Issue(2)：131-137,7.
吡啶偶氮类试剂在光度分析中的应用进展
Development of the Application of Pyridylazo Reagent in Photometric Analysis
摘要
Abstract
As a high performance indicator of complexometric titration and luminosity chromogenic agent with more than 200 products, pyridylazo reagents are widely used for spectrophotometric analysis of various kinds of metal ions. In order to improve the performance of analysis, further researchs was undertaken to study the correlation of the structures and function of pyridylazo reagents, and a series of high performance pyridylazo reagents were produced. A review of pyridylazo reagents in the spectrophotometric analysis of metal ions from 1990 to 2010 is introduced in this paper. The application of pyridylazo reagents in the real samples is presented from different aspects such as reaction system, maximum absorption, sensitivity, linearity range, etc.关键词
吡啶偶氮类试剂/分光光度法/应用进展Key words
pyridylazo reagent/ spectrophotometry/ application development分类
化学化工引用本文复制引用
于秀兰,田松涛,孟凡金..吡啶偶氮类试剂在光度分析中的应用进展[J].岩矿测试,2011,30(2):131-137,7.基金项目
辽宁省教育厅科学研究项目资助(20060666) （20060666）
