IsolBona Red N 6R (8CI); Manganate(1-), [4-[[4-chloro-5-methyl-2-(sulfo-kO)phenyl]azo-kN1]-3-(hydroxy-kO)-2-naphthalenecarboxylato(3-)]-,hydrogen (9CI); C.I. 15860:2; C.I. Pigment Red 52:2; Irgalite Bordeaux CM;Pigment Red 52:2; Segnale Light Red 5BM