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January 1, 1974The Analyst

Determination of organic acids of low relative molecular mass (C1 to C4) in dilute aqueous solution

Per Olof Bethge Krister Lindström

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Abstract

A method for determining organic acids of low relative molecular mass present in low concentrations (5 × 10–5M) in polluted waters is presented. The method is based on the conversion of the acids into their benzyl esters via lipophilic tetra-n-butylammonium salts. The benzyl esters are detected and determined by gas-liquid chromatography.

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Bethge et al. (1974) studied this question.

synapsesocial.com/papers/6acb3ce3c37a5c3e85124ee6 https://doi.org/10.1039/an9749900137

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