Hot leaching of ceramic and enameled cookware: collaborative study.

Abstract

A hot leach method published by the World Health Organization for determining Pb and Cd in ceramic and enameled ware was collaboratively studied in 14 laboratories. The method consisted of heating a solution of 4% acetic acid at the boil for 2 h in 6 samples of specially glazed ceramic ware and 6 samples of special enameled ware. The acid was allowed to… (More)

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Cite this paper

@article{Gould1983HotLO, title={Hot leaching of ceramic and enameled cookware: collaborative study.}, author={Joshua Gould and S W Butler and K. W. Boyer and Eric A. Steele}, journal={Journal - Association of Official Analytical Chemists}, year={1983}, volume={66 3}, pages={610-9} }