Issue 2, 1989

Hydride generation atomic absorption spectrometry for the determination of arsenic in solutions with a 104 excess of selenium—preliminary investigations

Abstract

The interference-free generation of AsH3 in the presence of 800 mg l–1 of selenium is described. The dissolved selenium is reduced to the elemental state with hydrazine and the precipitate is allowed to settle, but is not removed from the flask before the hydride generation.

Article information

Article type
Paper

J. Anal. At. Spectrom., 1989,4, 233-234

Hydride generation atomic absorption spectrometry for the determination of arsenic in solutions with a 104 excess of selenium—preliminary investigations

R. Bye and W. Lund, J. Anal. At. Spectrom., 1989, 4, 233 DOI: 10.1039/JA9890400233

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