High-precision titrimetry
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High-precision titrimetry by Colin Woodward

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Published by Society for Analytical Chemistry in London .
Written in English

Subjects:

  • Volumetric analysis

Book details:

Edition Notes

SeriesAnalytical sciences monograph no. 1
ContributionsRedman, H. N.,
Classifications
LC ClassificationsQD111 W86
The Physical Object
Pagination63p.
Number of Pages63
ID Numbers
Open LibraryOL20757358M

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An attempt at high precision with the iron(II)/dichromate titration, using refined equipment and an amperometric end point, is described: the observed precision was – p.p.m. for two. Joanna Kozak, Alan Townshend, in Encyclopedia of Analytical Science (Third Edition), Introduction. Titrimetry refers to a group of methods of quantitative analysis in which an analyte is determined basing on its stoichiometric reaction with a reagent of established concentration introduced to a sample gradually, in small portions until the analyte is consumed quantitatively. ELSEVIER Analytica Chimica Acta () Automated, high-precision coulometric titrimetry Part II. Strong and weak acids and bases Kenneth W. Pratt ANALYTICA C CA ACTA Chemical Science and Technology Laboratory, National Institute of Standards and Technology, Gaithersburg, MD , USA (Received 17th June ; revised manuscript received 22nd November ) Abstract Cited by:   The homogeneity of samples intended for metrological intercomparison studies must be granted without ambiguity. This holds equally true for aqueous solutions for which the determination of between-bottle variations requires measurement techniques with extremely high precision. Therefore measurement series were designed for automated analysis techniques such as titrimetry, optical Cited by: 4.

High precision titrimetry and ion chromatography were compared for the determination of chloride with the objective of estimating inhomogeneities in aqueous calibration solutions (Weber, Wuthrich. The method of high precision coulometry was first introduced to the scientific community by Dr. Jeff Dahn’s lab at Dalhousie University in Novonix’s founding members have been involved in this project since inception and have a thorough understanding of the requirements of the equipment, benefits of the technique and analysis of the data.   eBook is an electronic version of a traditional print book that can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer that is used solely as a reading device such as Nuvomedia's Rocket eBook.). The following set of experiments introduce students to the applications of titrimetry. Experiments are grouped into four categories based on the type of reaction (acid–base, complexation, redox, and precipitation). Additional experiments emphasizing potentiometric electrodes are found in Chapter Acid–base Titrimetry. Boiani, J. A.

The equivalence point, or stoichiometric point, of a chemical reaction is the point at which chemically equivalent quantities of reactants have been mixed. In other words, the moles of acid are equivalent to the moles of base, according to the equation (this does not necessarily imply a molar ratio of acid:base, merely that the ratio is the same as in the equation). A procedure for high precision enthalpimetric titrimetry is described, in which titrant is added in small increments at regular intervals in the equivalence-point region of the titration, with temperature measurements being made after each addition. Many of the . SRM c Page 1 of 3 National Institute of Standards and Technology Certificate of Analysis Standard Reference Material c Titanium Dioxide This Standard Reference Material (SRM) is intended primarily for use in the evaluation of techniques employed in. HIGH PRECISION COULOMETRY EQUIPMENT High precision equipment for direct coulometry measurement Applied Precision Ltd. Stavitelska 1, Bratislava, Slovakia Tel: + 2 Web: , E-mail: [email protected] Description Coulometry is a direct method of measurement with the potential of being Size: KB.