碘量法滴定分析中影响分析质量的因素探究
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摘要
碘量法属于一种常用的滴定分析检测方式,主要是基于氧化还原滴定法原理,进行化学分析检测。但是,在碘量法滴定检测中,经常会受到一些因素的影响,导致检测质量得不到保证。因此,本文对碘量法滴定分析中影响分析质量的因素,展开了分析和阐述,希望能为相关行业开展化学分析检测提供一定帮助。
Iodimetry is a commonly used quantitative detection method, which is mainly based on the principle of redox titration, mainly used in chemical analysis and detection. However, the quality of iodometric titration is not guaranteed because of the influence of some factors. Therefore, this paper analysed and elaborated the related content of the quality factors affecting the analysis in the titration analysis of iodometry. It is hoped that it will be helpful for the related industries to carry out chemical analysis and detection.
Iodimetry is a commonly used quantitative detection method, which is mainly based on the principle of redox titration, mainly used in chemical analysis and detection. However, the quality of iodometric titration is not guaranteed because of the influence of some factors. Therefore, this paper analysed and elaborated the related content of the quality factors affecting the analysis in the titration analysis of iodometry. It is hoped that it will be helpful for the related industries to carry out chemical analysis and detection.
引文
[1]邢书才,杨永,岳亚萍,等.碘量法滴定分析中影响分析质量因素的研究[J].中国测试,2018,44(9):44-50.
[2]孔玲,代婷,杜礼霞,等.碘量法测定葡萄糖含量的影响因素研究[J].西南师范大学学报:自然科学版,2017,38(7):163-166.
[3]杨荣清.浅析短碘量法测定铜精矿中铜含量的影响因素[J].科学技术创新,2018(29):14-15.
[4]孙彬彬,童俊,鹿慧,等.EDTA滴定法结合酸碱滴定法用于碱液中锌、锡的联合测定以及游离碱的测定[J].冶金分析,2018,38(5):58-63.
[5]戴兴德,白莹,张小林.自动电位滴定法间接测定过氧乙酸消毒液中过氧乙酸[J].理化检验:化学分册,2018(8):970-972.
[2]孔玲,代婷,杜礼霞,等.碘量法测定葡萄糖含量的影响因素研究[J].西南师范大学学报:自然科学版,2017,38(7):163-166.
[3]杨荣清.浅析短碘量法测定铜精矿中铜含量的影响因素[J].科学技术创新,2018(29):14-15.
[4]孙彬彬,童俊,鹿慧,等.EDTA滴定法结合酸碱滴定法用于碱液中锌、锡的联合测定以及游离碱的测定[J].冶金分析,2018,38(5):58-63.
[5]戴兴德,白莹,张小林.自动电位滴定法间接测定过氧乙酸消毒液中过氧乙酸[J].理化检验:化学分册,2018(8):970-972.