6533b7ddfe1ef96bd12746ff
RESEARCH PRODUCT
Determination of toxic elements by cathodic-stripping-voltammetry
Günter Henzesubject
inorganic chemicalsStripping (chemistry)Inorganic chemistryIntermetallicfood and beverageschemistry.chemical_elementCopperAnalytical ChemistryCathodic protectionchemistryCathodic stripping voltammetryTelluriumArsenicSeleniumdescription
The DPCSV determination of arsenic, selenium and tellurium in the sub-ng/ml range is discussed. After electrolytic deposition of the elements as intermetallic compounds with copper on the electrode surface, the determination is carried out by cathodic stripping. The simultaneous determination of selenium and tellurium or of selenium and arsenic is possible. Problems which occur in the application of these methods are discussed.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1981-05-01 | Mikrochimica Acta |