Analytical Letters · 1968 · 18 citations · 6 references
Natural SciencesChemistryAnalytical ChemistryElemental AnalysisInorganic ChemistryAnalytical MeasurementsAtomic Absorption SpectroscopyAtomic SpectroscopyHeavy Metal AnalysisInorganic Elemental AnalysisTrace Element AnalysisArsenic Chemistry
Abstract An indirect atomic absorption spectrometric method for arsenic has been developed on the basis of heteropoly chemistry. Molybdoarsenic acid is formed, extracted and stripped by a basic buffer solution. The resulting molybdate, which is equivalent to a specific amount of arsenic, is determined by atomic absorption spectrometry.
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Takahiro Kumamaru, Yuzuru OTANI, Yuroku Yamamoto · Bulletin of the Chemical Society of Japan · 1967 · 28 citations · Full text