1)complexometric titration配位滴定法
1.Determination of magnesium sulfate in adulterated with magnesium sulfate Chinese herb pieces by complexometric titration配位滴定法测定加重中药饮片硫酸镁的含量
2.After studying how to use EDTA complexometric titration and researching the corresponding problems that will appear when determination of BaCl 2 in the mixture of NaCl-BaCl 2,in contrast with the results of the experiment,we find that the result of the determination of BaCl 2 by back titration is accurate and reliable.研究了用EDTA配位滴定法 ,结合反滴定方式测定NaCl-BaCl2 混合盐中的BaCl2 时的相关问题 对照试验的结果表明 ,该方法测定BaCl2 的结果准确、可
英文短句/例句
1.Associated Mensuration about Bi,Pb,Cd,Sn by Coordination Titration;配位滴定法对铋、铅、镉、锡的联合测定
2.Determination of BaCl_2 in the Thermal treated Salt-bath by Means of EDTA Complexometric Titration;EDTA配位滴定法测定热处理盐浴中的氯化钡
3.Determination of magnesium sulfate in adulterated with magnesium sulfate Chinese herb pieces by complexometric titration配位滴定法测定加重中药饮片硫酸镁的含量
4.The Connection and Differences between Two Methods Used to illustrate Side Reactions in Complexometric Titration;配位滴定中副反应处理方法的区别与联系
5.bipotentiometric titration双指示电极电位滴定法
6.molten salt chronopotentiometry熔盐计时电位滴定法
7.controlled potential coulometric titratio控制电位库仑滴定法
8.Finding end points in Potentiometric titration with software;利用计算机软件确定电位滴定法中的滴定终点
9.The determination of end-point in tirating sodium acetate using pH-V potentiometric double-point titrationpH-V双点电位滴定法确定醋酸钠滴定终点
10.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。
11.Selection and Application of Calcium and Magnesium Indicators in Titration;配位滴定钙、镁指示剂的选择与应用
12.Determination of antimony content in antimony complexes by counting drop iodimetry of capillary burette毛细滴管计滴碘量法测定锑配合物中锑含量
13.Potentiotitrimetric Determination of Total Alkaloids in Eye Drops电位滴定法测定近视乐滴眼液中总生物碱
14.neutralization number-potentiometric titration method中和值测定法-电位滴定法
15.determination of base number-perchloric acid potentiometric titration method碱值测定方法-高氯酸电位滴定法
16.Rubber--Determination of free Sulpher--Potentiometic titration methodGB/T15253-1994橡胶游离硫的测定电位滴定法
17.Determination of uranium content in uranium ores by method of potentiometric titrationGB/T13070-1991铀矿石中铀的测定电位滴定法
18.petroleum distillates and commercial aliphatic olefins - determination of bromine number electrometric method石油产品溴价的测定(电位滴定法)
相关短句/例句
complex formation titration配位滴定法
1.Complex formation titration, oxidimetry and precipitation titration were compared.对配位滴定法,氧化还原滴定法和沉淀滴定法进行了比较。
3)complexometry[,k?mpleks'?mitri]配位滴定法
4)Oscillo-complexometry示波配位滴定法
1.The Rapid Determination of Tin in Bronze by Oscillo-complexometry;示波配位滴定法快速测定锡青铜中锡
5)PH complex titrationPH配位滴定法
1.A new method for the determination of components in mixtrue of metal ionsby PH complex titration is presented.本文将多元线性回归法应用于PH配位滴定法中,提出了钙、镁金属离子混合液中各组分同时测定的原理和测定方法,得到满意结果。
6)EDTA coordinate titrationEDTA配位滴定法
1.The determination of iron by sulfosalicylia acid spectrophotometry or 1,10-phenanthroline spectrophotometry or EDTA coordinate titration is analyzed and discussed.通过分析探讨磺基水杨酸分光光度法、1,10-菲罗啉分光光度法、EDTA配位滴定法测定铁离子含量的测定范围及方法特点,并结合发电厂各种水、汽的运行指标及实际水质情况,得出了各种水、汽适用的分析方法。
延伸阅读
配位滴定法分子式:CAS号:性质:又称配位滴定法。以络合反应为基础的一类滴定分析法。所用络合滴定剂(complexometric agent)分为无机络合剂和有机络合剂两类。汞量法、氰量法使用无机络合剂。但应用最广泛的是以乙二胺四乙酸(简称EDTA)为代表的氨羧络合剂一类的有机络合剂,它能与多数金属离子形成稳定的螯合物,故用氨羧络合进行滴定分析的方法又称螯合滴定法(chelatometric titration)。该法最常选用金属指示剂来确定滴定终点,也可用电位法和光度法指示滴定终点。螯合滴定法测定金属离子具有快速、准确、简便等优点,广泛应用于化工、地质、冶金等部门。