INS 123, redno.2, amarant, 1508red, l-rot3, trisodium 2-hydroxy-1-(4-sulfonato-1-naphthylazo)naphthalene-3,6-disulfonate, FD and Red No. 2, azoredr, CI Food Red 9, Amaranth dye, E123, c.i.184, 1302red, Amaranth, Acid Red 27, Trisodium 3-hydroxy-4-(4'-sulfonatonaphthylazo)naphthalene-2,7-disulfonate, C.I. 16185, Amaranth, Acid Red 27, Trinatrium-3-hydroxy-4-(4'-sulfonatonaphthylazo)naphthalin-2,7-disulfonat, C.I. 16185, Sicovit Amaranth 85 E 123