Separation of As III and As V in thio compounds of arsenic by High Voltage Electrophoresis. H. Colmán, A Vallejos, J F Facetti Masulli. Rev Soc. Cient. Paraguay- 2ª época- Vol 10, 21 (1969)

Abstract

Using H.V electrmigration techniques, a good separation of As III and As V in thioarsenic compounds was achivied. The separation was carried out in alkaline media. As a tracer, As-76 was used.