Chromatic characterisation and applicability of neutralisation indicator series in anhydrous acetic acid
- 1 January 1987
- journal article
- Published by Royal Society of Chemistry (RSC) in The Analyst
- Vol. 112 (12) , 1717-1722
- https://doi.org/10.1039/an9871201717
Abstract
A series of commercial indicators in acetic acid medium have been established that cover the whole useful acidity range. The chromaticity coordinates, values of the indicator fundamental constants that allow one to predict the applicability, optimum concentration for the titration and quality of colour change, have been determined.Keywords
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