引用本文:[点击复制]
[点击复制]
【打印本页】【下载PDF全文】 查看/发表评论下载PDF阅读器关闭

←前一篇|后一篇→

过刊浏览    高级检索

本文已被:浏览次   下载 本文二维码信息
码上扫一扫!
退色型间接分光光度法的浓度测量误差研究
0
()
摘要:
从理论和实验上研究了退色型间接分光光度法的浓度测量误差,作出了浓度测量误差系数曲线。结果表明,退色型间接分光光度法的浓度测量误差系数不仅与测量透光率有关,而且与原有色溶液透光率有关。实验误差系数曲线与理论误差系数曲线相吻合。
关键词:  误差 退色型 分光光度法
DOI:
基金项目:
Error Analysis of Decolor Type Solution by Indirect Spectrophotometry
()
Abstract:
The error coefficient curve in the determination of concentration of decolor type sub-stances by indircet spectrophotometry was analysed.The error coefficient related not only totransmittance,but also to original transmiffance of the chromogenic solution. The experimen-tal error coefficient cuve concided well with the theoritical error coefficieat curve.
Key words:  Error,Error coefficient curve,Indirect spectrophotometry of decolor type

用微信扫一扫

用微信扫一扫