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- redox titrant 氧化还原滴定剂
- When the titrant is reduced, it turns colourless. 当滴定液被还原时,它就变成无色。
- Som e fibrous adsorbents have redox capacity. 可制成束、纸、布、毡及无纺布等多种形式;
- Redox mechanisms of cytoprotection by Bcl-2[J]. 篇号:2 [11] Kowaltowski AJ; Fiskum G.
- The titrant is indefinitely stable, and is of low toxicity. 这种滴定剂一直都是稳定的,而且毒性很低。
- After the equivalence point, there is excess titrant present. 等当点之后,有多余的滴定液出现。
- The properties of vanadium redox flow battery(VRB) were introduced. 氧化还原液流电池是近年来研究的一个热点。
- The oxaloacetate level in the mitochondria is determined by the redox state. 线粒体中草酰乙酸水平又取决于氧化还原状态。
- The volume of titrant used could be computed according to the number of drip. 测量的全过程由微型计算机控制,自动完成滴定过程,实现对微量离子浓度的测量。
- The CV redox peak with fixed hydroquinone was larger than that without fixed hydroquinone. 经对苯二酚固定之电极循环伏安法所得之还原较未经对苯二酚固定者为大。
- Because oxidations always go hand in hand with reduction, we refer to these reactions as redox reactions. 由于氧化反应总是与还原反应同时发生,所以我们称这些反应为氧化还原反应。
- Ascornic acid or sodium thiosulfate can beused as titrant in the determination of 3,5-di-hydroxybenzoic acid. 本文报道了利用溴酸盐法零电流示波电位滴定法直接和间接滴定3,5-二羟基苯甲酸的含量。
- The less in the potential difference between oxidation and reduction peaks, the better in reversibility of redox reaction. 材料的氧化峰电位与还原峰电位及其差值越小,氧化还原反应的可逆性就越好。
- The solubility of some elements and compounds is dependent upon the redox potential and pH of their environment. 有些原素和化合物的溶解度取决于其氧化还原能力和。
- Using a calibrated burette to add the titrant, it is possible to determine the exact amount that has been consumed when the endpoint is reached. 用经过校正的滴定管加入滴定液,就有可能测定到达终点时滴定液的确切消耗量。
- The assay of content of methoxyamine hydrochloric acid using phenolphthalein indicaor and NaOH as titrant was developed. 提出了以酚酞为指示剂,氢氧化钠为滴定剂测定甲氧胺盐酸盐含量的方法。
- The solubility of some elements and compounds is dependent upon the redox po tential and pH of their enviroment. 有些原素和化合物的溶解度,取决于环境的pH值及Eh值。
- For example, an oxidation-reduction titration using potassium permanganate (pink/purple) as the titrant does not require an indicator. 例如,一种以高锰酸钾(粉红或紫色)为滴定液的氧化-还原滴定就不需要指示剂。
- Particularly the advantage and disadvantage of some redox medium and their application in anodic? 重点介绍了几种氧化媒质的优缺点以及分别在阳极、极和成对间接电氧化中的应用。
- The titrator adopts the peristaltic pump to drive the titrant, and adopts the optical switch to detect the number of drip. 该仪器采用蠕动泵驱动滴定剂,用光电开关检测滴定剂滴数,根据滴数计算所用滴定剂的体积。