Cerimetry in nonaqueous media - Oxidation of ascorbic acid

Rao, Prabhakar G and Murthy, ARV (1962) Cerimetry in nonaqueous media - Oxidation of ascorbic acid. In: Fresenius' Zeitschrift für Analytische Chemie, 187 (2). pp. 96-99.

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Abstract

The reaction between ascorbic acid and ammonium hexa nitrato cerate was studied potentiometrically in the mixed solvent glacial acetic acid acetonitrile medium. It was found that one mole of ascorbic acid consumes four equivalents of cerate in non-aqueous medium. This reaction can be made use of to estimate potentiometrically ascorbic acid with ammonium nitrato cerate in non-aqueous media, using either glass or antimony as reference electrode and platinum as indicator electrode.

Item Type:	Journal Article
Publication:	Fresenius' Zeitschrift für Analytische Chemie
Publisher:	Springer
Additional Information:	Copyright of this article belongs to Springer.
Department/Centre:	Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited:	15 Jun 2010 07:19
Last Modified:	19 Sep 2010 06:08
URI:	http://eprints.iisc.ac.in/id/eprint/28402

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