Double - point potentiometric titration was used to determine ranitidine hydrochloride and its capsules.

采用酸碱双点电位滴定法测定盐酸雷尼替丁含量.

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Method: Double - point potentiometric titration was used.

方法: 双点电位滴定法.

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Method: The potentiomet - ric titration was adoped.

方法: 采用电位滴定法.

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The free fluorin content in liquid multi - vitamin was quantitatively analyzed by using a simple potentiometric titration.

使用简单的电位滴定法定量分析维生素中游离氟的含量.

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The monoester, disester and phosphoric acid in dodecyl phosphate were determined by potentiometric titration.

采用电位滴定法测定了十二烷基磷酸酯中单酯、双酯、磷酸的含量.

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Spectrophotometry and potentiometric titration are common Methods: To detect the degree of substitution of starch ester.

分光光度计法和电位滴定法是测定淀粉磷酸酯取代度的常用方法.

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Methods: Using the turbidity method and analyzing the acetic acid concentration of both phases at equilibrium.

方法: 用浑浊法测定体系的分层曲线,自动电位滴定仪测定平衡两相中醋酸的含量,通过绘制出的三元相图,筛选萃取剂.

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There are three purity measuring methods of accelerator NOBS: potentiometric titration, indicator titration and liquid chromatography.

硫化促进剂NOBS纯度的测定方法有三种: 电位滴定法 、 指示剂滴定法和液相色谱法.

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The content of sulfoether in catalytic cracking diesel oil was determined by tetraethyl - lead potentiometric titration method.

应用四乙酸铅电位滴定法测定催化裂化柴油中硫醚硫的含量,电位稳定,终点电位突跃明显,结果可靠.

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What type of electrode pairs should be used for the potentiometric titration with silver nitrate?

水溶液银量法电位滴定中采用的电极系统是 什么 ?

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The controlled potentiometric titration involves controlled single potential titration and controlled multiple potential titration.

控制电位滴定法包括控制单电位滴定法和控制多电位滴定法.

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