Synonyms: C.I.Acid Orange 74 (8CI);Chromate(1-),[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]hydroxy-,sodium;Chromate(1-), [3-[[4,5-dihydro-3-methyl-5-(oxo-kO)-1-phenyl-1H-pyrazol-4-yl]azo-kN1]-2-(hydroxy-kO)-5-nitrobenzenesulfonato(3-)]hydroxy-,sodium, (T-4)- (9CI);Acid Orange 74;Acid Orange GA;Alfast Orange 5201;Aluminium Golden LR;AluminiumOrange G;C.I. 18745;C.I. Acid Orange 125;Chromolan Orange G;ChromolanOrange GN;DycosacidComplex Orange GEN;Efdolan Orange GEN;Eriolan Orange GL;Fabracid Orange A-G;Fenapal Orange GE;Gycolan Orange GL;Indacid Orange G;Inochrome Orange J;Inoderme OrangeJ;Neolan Orange P;Orasol Orange GRW;Oxanal Orange G;Palatin Fast Orange GEN;Palatine Fast Orange GEN;Pharmalan Orange GN;Pilate Fast Orange GEN;Savinyl Orange GRL;Stenamina Orange BG;Sumilan Orange G;Vali Fast Orange 3206;Vicoacid Orange G;Victalan Orange G;Vitrolan Orange G;