2-Naphthalenecarboxamide,3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-phenyl- (9CI); C.I. Pigment Red 22(7CI,8CI); Accosperse Naphthol Scarlet; Alkali Resistant Red Medium; AurasperseW 3022; Brilliant Fast Scarlet; Brilliant Fast Scarlet FBT; C.I. 12315;Calcotone Scarlet YP; Carnation Red Toner Y; Dainichi Fast Scarlet G; Devil'sred; Fast Red 1; Fenalac Red FKR; Japan Red 404; Kiwa Fast Brilliant Scarlet;Lake Scarlet FS; Naftol Red Bright; Naphthol Red; Naphthol Red L Toner 35-2001;Naphthol Red Light 10454; Naphthol Red Medium 10398; Naphthol Red Y 20-7511;Oriental Red Conc; Pigment Red 22; Polymo Red FG; Print Scarlet (Pulp) MT 6645;Red 404; Sandye Super Red 1321; Sanyo Brilliant Fast Scarlet; Sparta Red X2593; Sumitone Scarlet FSH; Sunbrite Red 235-7511; Sunsperse Red RHD 6011;Symuler Fast Brilliant Scarlet BG