POTENTIOMETRICAL ANALYSIS OF THE TEREPHTHALOYL DICHLORIDE AND OF SOMEOF ITS MIXTURES WITH TEREPHTHALIC AND HYDROCHLORIDE ACIDS

Authors
GABURIGI M SURPATEANU M DUCA A SURPATEANU G
Citation
M. Gaburigi et al., POTENTIOMETRICAL ANALYSIS OF THE TEREPHTHALOYL DICHLORIDE AND OF SOMEOF ITS MIXTURES WITH TEREPHTHALIC AND HYDROCHLORIDE ACIDS, Revue Roumaine de Chimie, 39(4), 1994, pp. 373-380
Citations number
3
Categorie Soggetti
Chemistry
Journal title
Revue Roumaine de Chimie → ACNP
ISSN journal
00353930
Volume
39
Issue
4
Year of publication
1994
Pages
373 - 380
Database
ISI
SICI code
0035-3930(1994)39:4<373:PAOTTD>2.0.ZU;2-L
Abstract
A potentiometric method for the determination of terephthaloyl dichlor ide by titration with NaOH solution has been established. This method may be also used in analysis of the systems containing beside terephth aloyl dichloride, terephthalic acid and hydrochloride acid. Thus it is necessary a titration of the parallel samples with NaOH in the presen ce and absence of aniline.