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The coprecipitation of an organophosphate fraction from harbour water for x-ray fluorescence spectrometry
Authors:F. Ahern  J.M. Eckert  S.F. Hain  K.E.A. Leggett  N.C. Payne  K.L. Williams
Affiliation:Department of Inorganic Chemistry, University of Sydney, Sydney, N.S.W. 2006 Australia;Department of Geology and Geophysics, University of Sydney, Sydney, N.S.W. 2006 Australia
Abstract:The film x-ray fluorescence spectrum of a cobalt pyrrolidinedithiocarbamate carrier complex, precipitated in harbour-water samples, contains a previously unreported peak at the wavelength of the first-order Kα line of phosphorus. The coprecipitated phosphorus is an organophosphate fraction of biological origin, constituting approximately 10% of the dissolved organophosphorus in the waters.
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