Synonyms: Polysynthren Blue RBL;Sandoplast Blue 2B;Solvaperm Blue 2B;1,4-Bis(mesitylamino)anthraquinone;9,10-Anthracenedione, 1,4-bis((2,4,6-trimethylphenyl)amino)-;Anthraquinone, 1,4-bis(2,4,6-trimethylanilino)- (8CI);1,4-Bis(2,4,6-trimethylanilino)anthraquinone;1,4-Dimesidinoanthraquinone;Estofil Blue S-RBL;Fat Soluble Brilliant Blue Anthraquinone;NSC 135500;Nitro Fast Blue 2B;C.I. Solvent Blue 104;