Similar names: Arsonic acid, methyl-, disodium salt (9CI); Methanearsonic acid, disodium salt (8CI); Ansar 184; Ansar 8100; Arifen; Arrhenal; Arsenil; Arsinyl; Arsynal; Cacodyl New; Cralo-E-rad; DMA; DMA 100; DSMA; Diarsen; Disodium methanearsonate; Disodium methylarsenate(2-); Disodium methylarsonate; Disomear; Methar; Metharsan; Metharsinat; Neo-Asycodile; Sodar; Somar; Stenosine; Tonarsan; Tonarsin; Methyl Arsonic Acid Disodium Salt