title: Substoichiometric determination of traces of palladium by neutron-activation analysis.
abstract: A highly selective, rapid one-step radiochemical separation procedure for palladium has been developed. It is based on the solvent extraction of palladium diethyldithiocarbamate from a 5M hydrochloric acid solution with a substoichiometric amount of copper diethyldithiocarbamate in chloroform. The separation has been applied to the determination of traces of palladium by neutron-activation analysis, in platinum, the rocks W-1 and PCC-1 and a biological material (kale). Amounts of palladium down to 10(-8) g have been determined.
authors.affiliation: Department of Chemistry, The University of Aston in Birmingham, Gosta Green, Birmingham 4, England.
authors.forename: G B
authors.initials: GB
authors.lastname: Briscoe
authors.forename: S
authors.initials: S
authors.lastname: Humphries