A NEW SPECTROPHOTOMETRIC METHOD FOR SULFANILIC ACID DETERMINATION

Authors
SURPATEANU M GABURICI M
Citation
M. Surpateanu et M. Gaburici, A NEW SPECTROPHOTOMETRIC METHOD FOR SULFANILIC ACID DETERMINATION, Revue Roumaine de Chimie, 42(11), 1997, pp. 1041-1044
Citations number
7
Journal title
Revue Roumaine de Chimie → ACNP
ISSN journal
00353930
Volume
42
Issue
11
Year of publication
1997
Pages
1041 - 1044
Database
ISI
SICI code
0035-3930(1997)42:11<1041:ANSMFS>2.0.ZU;2-O
Abstract
In this paper a spectrophotometric method for sulfanilic acid determin ation with phosphomolybdic acid as reagent is proposed. By extracting the blue reaction compound in ethyl acetate, the sensitivity is improv ed.