The extraction, determination and speciation of tributyltin in seawater |
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| Authors: | D. T. Burns M. Harriott F. Glockling |
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| Affiliation: | (1) Department of Pure and Applied Chemistry, The Queen's University of Belfast, BT9 5AG Belfast, Northern Ireland |
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| Abstract: | ![]()
Summary Methods have been developed for the determination, by carbon-furnace atomisation atomic absorption spectrophotometry, of inorganic and of total butyltin in seawater. Concentration/separations are based on the solvent extraction of organotin species directly into toluene and of inorganic tin as its tin(IV) 8-hydroxyquinoline chelate into chloroform. Detection limits are 0.7–0.8 ng.
Extraktion, Bestimmung und Speziation von Tributylzinn in Seewasser |
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