Determination of lead in high purity bismuth
نویسندگان
چکیده
منابع مشابه
Simultaneous determination of copper, bismuth and lead by adsorptive stripping voltammetry in the presence of thymolphthalexone.
A novel, sensitive and selective adsorptive stripping procedure for simultaneous determination of copper, bismuth and lead is presented. The method is based on the adsorptive accumulation of thymolphthalexone (TPN) complexes of these elements onto a hanging mercury drop electrode, followed by reduction of adsorbed species by voltammetric scan using differential pulse modulation. The influences ...
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ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1964
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.13.220