• 拟定方法体系简单、选择性好,用于食盐、加酱油实际水样离子测定结果满意

    The proposed method is simple and can be applied to the determination of iodide ion in iodized salt, iodized soy sauce and water samples with satisfactory results.

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  • 目的寻找一种测定离子简单快速方法

    To find out a simple and rapid method for determining iodine ion in iodided sodium chloride.

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  • 采用离子选择电极法建立了一种分析测定湿磷酸中含量方法

    The analytical method of iodine in wet process phosphoric acid by the ion selective electrodes is studied in this paper.

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  • 本文法、光度法、化学分析法离子选择电极法出发,评述了酱油含量测定方法研究现状。

    A review is presented on the determination of micro amounts of iodine in iodinated sauce with iodometry, absorption spectrophotometry, chemiluminescence analysis, ion selective electrode analysis.

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  • 本文测定尿方法作了简单介绍,使用碘离子选择性电极测定尿作了探讨。

    This article generally introduces such methods to determine uric iodine and explores how to measure uric iodine with iodine ion selective electrode.

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  • 采用细滴管微型滴定法测定混合卤化物中的离子

    The capillary burette micro titration in counting drops is employed to determine iodine ions in the mixed halide solution.

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  • 采用改进离子选择性电极技术直接测定中的微量

    Trace iodide in the iodated salt was directly measured with an improved ion-selective electrode technique.

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  • 试验表明离子离子共存时方法分别测定不同存在形式的含量,结果准确可靠

    The experiment indicates that when iodine ions and iodate radicals co-exist, this process can determine iodine content in different forms respectively with accurate and reliable results obtained.

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  • 介绍采用氧瓶燃烧离子选择性电极测定药物含量方法

    This paper describes a method for measurement of the content of iodide in Pharmaceuticals with oxygen-flask combustion and ion-selective electrode.

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  • 离子高于溴离子1200时仍影响测定离子温和氧化条件下预先通氮气除去。

    Chlorine ion did not interfere at up to 1200 fold excess. Iodine ion could be eliminated before the assay by bubbling nitrogen through the solution under mild oxidizing conditions.

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  • 本文建立了种新的原子吸收光谱间接测定离子

    A indirect method of atomic absorption spectrophotometry to measure trace iodide is proposed.

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  • 建立了碱性体系采用高效离子交换色谱紫外检测器联用测定海水离子分析方法

    A method for determination of iodide in seawater by high performance anion exchange chromatography with ultraviolet detector (HPAEC-UV) in basic system has been established.

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  • 建立了碱性体系采用高效离子交换色谱紫外检测器联用测定海水离子分析方法

    A method for determination of iodide in seawater by high performance anion exchange chromatography with ultraviolet detector (HPAEC-UV) in basic system has been established.

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