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Colorimetric Determination of Chlorobutanol in Injections Viathe Fujiwara Reaction

Authors :
Chafetz, Lester
Mahoney, Robert W.
Source :
Journal of Pharmaceutical Sciences; December 1965, Vol. 54 Issue: 12 p1805-1806, 2p
Publication Year :
1965

Abstract

A colorimetric assay based on the pink color produced in the Fujiwara alkali–pyridine reaction is described for chlorobutanol in parenteral dosage forms. Accuracy is adequate, and the procedure is rapid and selective.

Details

Language :
English
ISSN :
00223549 and 15206017
Volume :
54
Issue :
12
Database :
Supplemental Index
Journal :
Journal of Pharmaceutical Sciences
Publication Type :
Periodical
Accession number :
ejs37970129
Full Text :
https://doi.org/10.1002/jps.2600541223