Collect. Czech. Chem. Commun.
1990, 55, 1686-1690
https://doi.org/10.1135/cccc19901686
Selective determination of tantalum in ores by extraction with N-phenylbenzohydroxamic acid in toluene
José Aznarez, Juan Carlos Vidal and Cecilia Vaquero
Department of Analytical Chemistry, University of Zaragoza, 50009-Zaragoza, Spain
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