3-Nitro-4-hydroxyphenylarsonic acid, Aklomix-3, Ren-O-sal, (4-hydroxy-3-nitrophenyl)arsonic acid, 3-Nitro, 4-hydroxyl-3-nitrophenylarsenic acid, 3N4hpa, 4-Hydroxy-3-nitrobenzenearsonic acid, 4-hydroxy-3-nitro-phenylarsonic acid, 3-Nitro-10, 4-Hydroxy-3-nitrophenylarsonic Acid, Ristat