title: Dalzin as an analytical reagent for estimation of trace quantities of bismuth in lead and nickel.
abstract: Dalzin forms coloured complexes with many metal ions. The present work deals with its use for determining microgram quantities of bismuth by solvent extraction followed by spectrophotometry. A method for estimation of bismuth in lead and nickel is presented.
authors.affiliation: Analytical Chemistry Division, Bhabha Atomic Research Centre, Bombay-400085, India.
authors.forename: M R
authors.initials: MR
authors.lastname: Navaratna
authors.forename: C S
authors.initials: CS
authors.lastname: Iyer