Studies on the Determination of Arsenic. V : Volumetric Determinations of Reduced Metallic Arsenic

Dichromate, permanganate, Chloramine, ceric sulphate and iodate methods are applied to the determination of metallic arsenic which is reduced with stannous chloride or sodium hypophosphite. Dichromate and Chloramine methods are recomended ; the other methods are accurate but less applicable