Simultaneous determination of 1-chloroanthracene and 9-bromoanthracene by using matrix isopotential synchronous fluorescence spectrometry combined with derivative technique

Wei Sui, Chun Wu, Yaoqun Li, Weihua Wen

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1 Scopus citations

Abstract

Matrix isopotential synchronous fluorescence spectrometric (MISF) method combined with derivative technique has been proposed to determine two spectrally-badly-overlapped anthracene derivatives, 1-chloroanthracene and 9-bromoanthracene, simultaneously. An optimal scanning route of MISF spectra was chosen. By using the novel method, 1-chloroanthracene and 9-bromoanthracene have been determined directly and simultaneously without tedious pre-separation in its mixture. The recoveries of 1-chloroanthracene and 9-bromoanthracene for the analysis are 83.5% ≃ 94% and 90.0% ≃ 94.0% respectively and their limits of detection are 0.69μg/L and 10μg/L respectively.

Original languageEnglish (US)
Number of pages1
JournalFenxi Huaxue
Volume29
Issue number3
StatePublished - Dec 1 2001
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry

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