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Titolo:
APPLICATION OF THE COUPLED REDOX AND COMPLEXATION REACTIONS TO FLOW-INJECTION SPECTROPHOTOMETRIC DETERMINATION OF PROMAZINE
Autore:
KARPINSKA J; PUZANOWSKATARASIEWICZ H;
Indirizzi:
WARSAW UNIV,BIALYSTOK BRANCH,INST CHEM,AL J PILSUDSKIEGO 11-4 PL-15443 BIALYSTOK POLAND
Titolo Testata:
Analytical letters
fascicolo: 13, volume: 30, anno: 1997,
pagine: 2365 - 2375
SICI:
0003-2719(1997)30:13<2365:AOTCRA>2.0.ZU;2-C
Fonte:
ISI
Lingua:
ENG
Soggetto:
PHENOTHIAZINES; PERCHLORATE;
Keywords:
PROMAZINE DETERMINATION; FIA ASSAY; AMPLIFICATION REACTIONS; PROMAZINE-FE(III)-1,10-PHENANTROLINE SYSTEM;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
21
Recensione:
Indirizzi per estratti:
Citazione:
J. Karpinska e H. Puzanowskatarasiewicz, "APPLICATION OF THE COUPLED REDOX AND COMPLEXATION REACTIONS TO FLOW-INJECTION SPECTROPHOTOMETRIC DETERMINATION OF PROMAZINE", Analytical letters, 30(13), 1997, pp. 2365-2375

Abstract

A flow injection (FI) spectrophotometric method is proposed for the determination of promazine hydrochloride. The method is based on the coupled redox - complexation reactions which proceed in the promazine-iron(III) and 1,10-phenantroline system. A linear calibration graph was obtained between 2-12 ppm of promazine hydrochloride with a sampling rate of 163 samples h(-1). The proposed method was applied to the determination of promazine in pharmaceuticals.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/11/20 alle ore 06:47:54