title: Extraction and separation of bismuth(III).
abstract: Separation of bismuth from beryllium, lead, iron(III), indium, scandium, lanthanum, antimony(III), zirconium, titanium, thorium, vanadium(V), molybdenum(VI), uranium (VI) and chromium(VI) is achieved by selective extraction of bismuth from 0.1M sodium salicylate solution (adjusted to pH 7) into mesityl oxide (MeO). The extracted species is Bi (HOC(6)H(4)COO)(3).3MeO. The results are accurate within +/- 0.5%, with a standard deviation of 0.8%. The separation and determination of bismuth takes only 15 min.
authors.affiliation: Analytical Laboratory, Department of Chemistry, Shivaji University, Kolhapur 416004 India.
authors.forename: A D
authors.initials: AD
authors.lastname: Langade
authors.forename: V M
authors.initials: VM
authors.lastname: Shinde