titrant

titrant

1. A new method has been developed for successive titrations of Ti and Fe in a single aliquot of sample solution by one titrant using two Indicators.

-本文提出于一份试液中,用两种指示剂、一种标准溶液连续滴定钛、铁的新方法。

2. The essay introduces the semimicro non aqueous titration method that how to apply glacial acetic acid as solvent and perchloric acid as titrant to test the content of potassium p chlorophenoxyacetate.

介绍了用冰醋酸作溶剂，以高氯酸作滴定剂对对氯苯氧乙酸钾的含量进行测定的半微量非水滴定法。

3. This paper deals with the influence of error in electromotive force (EMF) measurement on calculation of titration analysis in which Ag + as the titrant and Cl - as the titrate.

以Ag+ 滴定Cl-的沉淀滴定计算分析为例 ,研究了电动势测定误差对滴定计算分析法的影响规律。

4. Using methanol as solvent and sodium methanol standard solution as titrant,the certification of NTO standard substance was investigated by non-aqueous titration.

以甲醇为溶剂,采用甲醇钠溶液作为滴定剂,通过非水滴定法对NTO的定值方法进行研究,选择了最佳条件。

5. 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。

6. Hyperchloric acid-acetic acid mixture as standard titrant

冰乙酸

7. This paper discusses the reaction principle and titrimetric operation in defining consistency of potassium permanganate titrant which sodium oxalate is regarded as the basis material.

分析了以草酸钠为基准物标定高锰酸钾标准溶液浓度的反应原理,标定操作及温度、酸度、滴定速度等滴定条件对标定结果的影响。

8. The equal volumes of titrant are added stepwise by the use ofpotentiometric method and measure the correspondent potential.

利用电位滴定手段，分步等量地加入滴定剂，测量对应电位。

9. Simultaneous Determination of Concentration of Titrant and Titrate by Oxidation-Reduction Calculation Titrimetry

同时求出滴定剂与被滴定物质浓度的氧化还原滴定计算分析法

10. In determination process useing alkyl halide to remove tertiary amine interfernce.Hydrochloric acid is titrant,Thymol blue is indicator;

在测定过程中,用烷基卤化物排除叔胺干扰,盐酸作为标准滴定溶液,百里香酚兰作为指示剂。

11. Effect of Compound Yangxin Titrant on Dog's Models with Acute Myocardial Ischemia

复方养心滴丸对犬急性心肌缺血模型的影响

12. The experimental samples were made from the non separated phenol compounds of Chinese Larch tree. The aqueous solution of Ba(OH) 2 were used as titrant.

实验中用改性的混合态兴安落叶松树木酚类化合物为滴定样品 ,Ba( OH) 2 水溶液为滴定剂 .

13. In the titration, the sodium tetraphenylboron solution was used as a titrant and 0.5% pholyvinylpyrrolidone solution was added as a colloid stabilizer.

将测定结果与非水滴定法、电位滴定法和非水电位滴定法比较。

14. When the titrant is reduced, it turns colourless.

当滴定液被还原时，它就变成无色。

15. Keywords Microcoulometric Titration;Faraday's Electrolysis Law;Titrant;Arsenic Content;

微库仑法;法托第电解定律;滴定剂;砷含量;

16. 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。

17. Methods Non-aqueous titration method was ~performed with glacial acetic acid and acetic anhydride as the solvent, and perchloric acid as the titrant followed by the electric potential titrimetry.

方法采用电位滴定法,以冰乙酸加乙酐作溶剂,照电位滴定法用高氯酸滴定液滴定。

18. organic alkali titrant

有机碱滴定剂

19. This paper is a report on the complexometric titration of aluminium, including the method, the titrant, the operation and the determination of end point.

本文就铝的络合滴定方法、滴定剂、滴定方式及终点检测等作了简要介绍。

20. 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。

21. Ascornic acid or sodium thiosulfate can beused as titrant in the determination of 3,5-di-hydroxybenzoic acid. At the end point, thelight point on the oscillograph screen movesupward rapidly.

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。操作简便，终点指示明显，测定结果良好。

22. This essay provides a volumetric method of m-hy-droxybenzoic acid with the KBrO_3-KBr titrant, which is sim-ple,quick and highly accurate to gain satisfactory results forboth pure and rough samples.

本文提出溴酸钾-溴化钾组成的滴定剂，采用容量法测定间羟基苯甲酸含量，此法简单快速，精密度高，对于精品和粗品均能获得满意结果。

23. standard titrant

标准滴定溶液

24. To determine the concentration of the analyte, these kits utilize a titration technique which consists of counting the number of drops of titrant necessary to cause a color change in the sample.

比色测定组的特点有：反应容器上具通口护盖，避免样品溶液溢洒出来；可精确计算滴数的滴瓶、绢印似的塑反应容器和事先已标定的试剂。

25. Calibrating the concentration of NaOH titrant by gravimetric method

氢氧化钠标准滴定溶液浓度标定中的重量法核对

26. redox titrant

氧化还原滴定剂

27. The oxygen-flask cormbustion method is used to determine the total phosphorus in cotton seed using lanthanum nitrate as titrant and haematoxylin as indicator.

氧瓶燃烧法以硝酸镧标准溶液做滴定剂，苏木精为指示剂，测定棉籽中的总磷。

28. 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。

29. the point in a titration at which no more titrant should be added;it is determined,for example,by a color change in an indicator or by the appearance of a precipitate

滴定中再也不滴加滴定剂的那一点，例如说，它是由指示剂的颜色变化或沉淀物的形成而决定

30. The point in a titration at which no more titrant should be added. It is determined, for example, by a color change in an indicator or by the appearance of a precipitate.

滴定终点滴定中再也不滴加滴定剂的那一点，例如说，它是由指示剂的颜色变化或沉淀物的形成而决定

31. The effective factors, such as concentration of the sample and the titrant，rate of titration were discussed in this paper.

用电导滴定法测定活性物含量可以得到可靠的结果，同时讨论了样品浓度、滴定剂浓度和滴定速度对滴定结果的影响，确定了最佳滴定条件；

32. 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。

33. Use：Used as a oxidant and an O-R titrant.。

用途：氧化还原滴定剂。氧化剂。

34. Potential Measurement of Biopolymer Chitosan by Addition of Equal Volumes of Titrant

电势等体积加入法测定生物高分子壳聚糖

35. NEW METHOD FOR DETERMINATION OF TITRANT VOLUMES

确定滴定剂体积的新方法

36. basic titrant

碱滴定液

37. After the equivalence point, there is excess titrant present.

等当点之后，有多余的滴定液出现。

38. Keywords A linear graphic method Citricacid Titrant Eguivalence points Acidity meter;

线性作图法;柠檬酸;滴定剂;等当点;酸度计;

39. Determination of end carboxyl content in PET chip using photometric method was discussed, the optimiza tion of measuring condition and parameters such as sample weight,concentration of titrant, blank of solvent were stud ied.

论述采用光度法测定聚酯切片的端羧基，对称样量、滴定剂的浓度、溶剂的空白等测试条件和参数进行优化选择。

40. 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。

41. 2.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。

42. acidic titrant

酸性滴定剂

43. The titration curve for an acid-base titration is a plot of the solution pH, normally on the vertical axis, against the volume of titrant added

酸碱滴定的滴定曲线是一张溶液的pH值(一般作为纵坐标)和滴定液用量之间的关系图。

44. The non-aqueous titration was used to determine the content of triprolidine hydrochloride.HClO4-AcOH standard solution was used as titrant.

采用非水滴定法对盐酸曲普立啶的含量测定方法进行了研究。

45. cationic titrant

阳离子滴定剂

46. Keywords Non-aqueous titration;Dimethylallylamine;Glacial acetic acid;Mixed acylating agent;Hyperchloric acid-acetic acid mixture as standard titrant;Crystal violet;

非水滴定;二甲基烯丙基胺;冰乙酸;甲酸-乙酸酐混合酰化剂;高氯酸-冰乙酸标准液;结晶紫;

47. Keywords potassium permanganate titrant;reaction principle;titrimetric operation;affected factors;

高锰酸钾标准溶液;反应原理;标定操作;影响因素;