Determination of sodium carbonate and sodium bicarbonate in mixed base by acid-base titration combined with inductively coupled plasma atomic emission spectrometry
酸碱滴定法与电感耦合等离子体原子发射光谱法联合测定混合碱中碳酸钠和碳酸氢钠
The average numbers of primary and tertiary amine groups in dendrimer materials were measured by acid-base titration.
聚酰胺-胺(PAMAM)是一种有着广泛用途的树形大分子,酸碱滴定分析可以表征合成的PAMAM中所含的伯胺基及叔胺基的数量,因此作为一种重要的辅助表征手段被PAMAM的合成及改性研究者所采用。
The trend in the change of cations and anions concentration during the precipitation of calcium carbonate was studied,and a new method of evaluating scale inhibitors′ efficiency was proposed via acid-base titration.
研究了碳酸盐垢成垢过程中成垢阴、阳离子浓度的变化规律,并在此基础上提出了利用酸碱滴定来评价阻垢剂性能的方法。
Determination of free alkali,zinc and sodium carbonate in zinc aqueous alkali by uniting EDTA complexometric titration and acid base titration;
EDTA络合滴定与酸碱滴定联合测定含锌碱性溶液中游离碱、锌和碳酸钠
The derivation of acid base titration error formula is a difficult point as well as an important point in teaching analytical chemistry.
酸碱滴定误差公式的推导是分析化学教学的一个难点 ,也是一个重点 。
A kind of method that both safety,environmental and rapid,accurate for the determination of Furfural acidity was searched for the operator by the exploration to the legacy capacity method right away acid base titration and automatic potential titration.
通过对传统容量法即酸碱滴定与自动电位滴定两种方法的探讨,为操作者寻求一种既安全环保又快速准确的测定糠醛酸度的方法。
, but three be bigger error, adopting the alkali-titration method in my experiment , accurately measured the crystallize water count, reduced the error.
硝酸镧晶体(La(NO3)3·xH2O)所含的结晶水数往往不尽相同,化学实验中常用干燥失重等方法判定,但实验误差较大,作者采用碱液滴定法,准确测定了结晶水数,减少了实验误差。
Aquatic chemical characteristics of Al(Ⅲ)_Fe(Ⅲ) solutions is studied, and the stabi lity in concentration and basicity of Al(Ⅲ)_Fe(Ⅲ) solutions and polymeric aluminum ferric chloride is also determined by base titration experiments and detection of pH relaxation.
通过测定铝铁混合溶液及其加碱后的聚合氯化铝铁溶液的ｐＨ弛豫以及碱滴定实验，揭示了铝铁共存体系的水溶液化学特性，确定了铝铁混合溶液及聚合氯化铝铁能稳定存在的浓度及碱化度范围。
On processing the analysis of acid alkali titration with Linpang secondary reaction thought;
用林帮的副反应思想处理酸碱滴定分析
This article deals with accurate content of the composition determined by means of acid alkali titration after precipitation separation to present a practical analyzing method for the small enterprises.
针对从事电镀生产的小型企业检测条件比较差的特点 ,从分析方法的实用性入手 ,将被测成份经沉淀分离后 ,采用常规的酸碱滴定法 ,测出被测成份的准确含
The determination of zinc chloride and ammonium chloride in electrolyte of dry cells was stu died based on the principle of complexometric titration and acid alkali titration.
应用络合滴定和酸碱滴定的原理，对干电池电解液中氯化锌氯化铵的测定进行了探讨。
Accurately undersdand the Equation of Acid-base Titration Curve and Its Application;
正确理解酸碱滴定曲线方程及其应用
MIXED ACID-BASE TITRATIONS GUIDED BY COMPUTER;
用计算机处理混合酸碱滴定计算问题
The Study of Apparatus Measuring the Concentration of HCO_3～- in Serum Based on Acid-alkali Titration;
基于酸碱滴定的血清HCO_3～-浓度测定仪的研究
Studies on Sequential Injection Base-acid Titration System with Spectrophotometry;
顺序注射光度分析酸碱滴定系统的研究
The Classical Idea of Acid-Base Titration Feasibility;
酸碱滴定可行性的经典理念及其存在的问题
STUDY ON THE GRAFTNG YELD OF MALEC ANHYDRDE GRAFTED CHLORNATED POLYPROPYLENE BY NEUTRALZATON TTRATON
酸碱滴定法测定马来酸酐接枝氯化聚丙烯的接枝率
Determination of sodium carbonate and sodium bicarbonate in mixed base by acid-base titration combined with inductively coupled plasma atomic emission spectrometry
酸碱滴定法与电感耦合等离子体原子发射光谱法联合测定混合碱中碳酸钠和碳酸氢钠
Non-aqueous Acid-base Titration Profile and Control of TDI in the Analysis of the Application
非水溶液酸碱滴定分析及在TDI生产控制中的应用
Determining the content of carbonate in fluorite by neutralization titration method
酸碱中和滴定法测定萤石中碳酸盐量
determination of base number-perchloric acid potentiometric titration method
碱值测定方法-高氯酸电位滴定法
Titrate the mixed solution with ethanol solution of acetic acid.
用乙酸的乙醇溶液滴定溶液的碱浓度。
Test methods for glycerines-Determination of acidity or alkalinity-Titrimetric method
GB/T13216.9-1991甘油试验方法酸度或碱度的测定(滴定法)
Determination of Ephedrine in 1% Ephedrine Hydrochloride Nasal Drops by HPLC
HPLC法测定1%盐酸麻黄碱滴鼻剂中盐酸麻黄碱的含量
Simulate VB Program of Alkali Titrate Weak Acid and Its Practical Cases;
模拟强碱滴定弱酸的VB程序及应用实例
A Linear Simplification Equation for Titration of Alkali with Hydrochloric Acid and Its Application;
盐酸滴定碱的线性方程简化式及其应用
Determination of Ephedrine Hydrochloride in Ephedrine Hydrochloride Nasal Drops by HPLC
高效液相色谱法测定盐酸麻黄碱滴鼻液的含量
Determination of Ephedrine Hydrochloride in Compound Ephedrine Hydrochloride Nasal Drops by HPLC
RP-HPLC法测定复方麻黄碱滴鼻液中盐酸麻黄碱的含量
Content determination of Ephedrine Hydrochloride Nasal Drop by HPLC
HPLC法测定盐酸麻黄碱滴鼻液中盐酸麻黄素的含量
