: Solvent Red 23, Sudan® III (Red), Scarlet B, Sudan Red III, Cerasin Red, Sudan Red BK, Sudan Red B, Fat Ponceau G, Sudan G, D and C Red No. 17, Oil red, Tony Red, Oil scarlet, Organol® red BS, 1-(4-(Phenylazo)phenylazo)-2-naphthol, Sudan V, 1-((4-(Phenyldiazenyl)phenyl)diazenyl)naphthalen-2-ol