Original scientific paper

Spectrophotometric Determinations of 2-Nitroso-1-naphthol

Blaženka Foretić ; Department of Chemistry and Biochemistry, Faculty of Medicine, University of Zagreb, 10000 Zagreb, Šalata 3, Croatia
Nicoletta Burger ; Department of Chemistry and Biochemistry, Faculty of Medicine, University of Zagreb, 10000 Zagreb, Šalata 3, Croatia

Abstract

Determinations of micro amounts of 2-nitroso-1-naphthol were performed by measuring its proper absorptions in the UV-Vis spectral region in ethanol and in acidic and basic ethanol-water Solutions. Further, a procedure of determining 2-nitroso-1-naphthol, based on its reaction with the Fe2+ ion, is proposed.

Keywords

2-nitroso-1-naphthol; Mohr’s salt; UV-Vis spectrophotometry

Hrčak ID:

127484

URI

https://hrcak.srce.hr/127484

Publication date:

4.2.2002.

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