Solvent red 253176-79-2100 % similar Sudan IV85-83-679 % similar Sudan II3118-97-677 % similar Oil red O1320-06-567 % similar Orange OT2646-17-563 % similar Sudan III85-86-961 % similar Sudan I842-07-959 % similar Toluidine red2425-85-654 % similar 4-m-Tolylazo-m-toluidine3398-09-250 % similar C.I. Acid red 9710169-02-548 % similar Sudan red G1229-55-647 % similar C.I. Pigment red 53:15160-02-147 % similar Acid orange 7633-96-546 % similar N-(2,4-Dimethylphenyl)-3-hydroxy-4-[2-(2-hydroxyphenyl)diazenyl]-2-naphthalenecarboxamide523-67-145 % similar Para red6410-10-245 % similar Pigment red 42814-77-944 % similar Acid red 881658-56-644 % similar Fast orange3468-63-144 % similar Pigment red 49:11103-38-443 % similar 1-(2′-Pyridylazo)-2-naphthol85-85-842 % similar