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complexometric titration
[kɔm,pleksə'metrik]

  • [分化] 络合滴定;[分化] 络合滴定法

网络释义专业释义英英释义

  络合滴定

旋覆花中鞣质的含量测定[1]-医药学论文-无忧考网 关键词】 旋覆花 鞣质 干酪素 络合滴定 [gap=547]Key words:Inula japonica Thunb.; Tannin; Casein; Complexometric titration

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  络合滴定法

利用形成络合物的反应进行滴定分析的方法,称为络合滴定法Complexometric Titration)。例如,用AgNO3标准溶液滴定氰化物时,Ag+与CN-络合,形成难离解的[Ag(CN)2]-络离子(K形=1021)的反应,就可用于络合滴定。

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  配位滴定

Complexometric Titration(配位滴定), 此释义来源于网络辞典。

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  • 络合滴定 - 引用次数:8

    FTIR were applied to characterize their structure and the metal content was determined by complexometric titration.

    用IR对其结构进行了分析,并用络合滴定法测定了各种配合物的金属离子含量。

    参考来源 - 含噻唑侧基的丙烯酰胺聚合物及其金属配合物的制备及磁性能研究
    络合滴定法
  • 络和滴定 - 引用次数:1

    参考来源 - 氨基酸与二肽金属螯合物的研究
    络合滴定
  • 络合滴定 - 引用次数:2

    参考来源 - EDTA络合滴定法测定铁矿石中钙和镁

·2,447,543篇论文数据,部分数据来源于NoteExpress

Complexometric titration

  • abstract: Complexometric titration (sometimes chelatometry) is a form of volumetric analysis in which the formation of a colored complex is used to indicate the end point of a titration. Complexometric titrations are particularly useful for the determination of a mixture of different metal ions in solution.

以上来源于: WordNet

 柯林斯英汉双解大词典 

complexometric titration /kəmˌplɛksəʊˈmɛtrɪk/

  • 1. 

    N a titration in which a coloured complex is formed, usually by the use of a chelating agent, such as EDTA, the end point being marked by a sharp decrease in the concentration of free metal ions 配位滴定法 [chem]

双语例句

  • The content of total tannin was chosen as the assessment index, and the EDTA complexometric titration was used for the measurement.

    方法:采用正交实验法老鹳草鞣质的提取工艺进行优选,以总鞣质含量指标EDTA络合法滴定。

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  • Objective:To explore the affecting factors of benzalkonium bromide content determined value by two phase complexometric titration method.

    前言: 目的:探讨络和滴定测定尔灭含量影响因素

    youdao

  • The acidity control problem of de-masking reaction in complexometric titration was presented theoretically in the paper, and simple calculation method was also provided.

    从理论上配位滴定时解蔽反应酸度问题进行了探讨提出简便计算方法

    youdao

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