Differential-pulse voltammetric study of selected inorganic and organic arsenic compounds at a hanging mercury-drop electrode and its analytical applications

Abstract

The differential-pulse voltammetric behaviour of organic and organometallic arsenic compounds was investigated, the main aim being to determine a particular arsenic compound whether it be in the +3 or +5 oxidation state, inorganic or organic and in the presence of other forms using voltammetric techniques. Methods have been developed for the determination of these organoarsenic compounds in the presence of each other.