Orange IV
橙黄 IV
CAS No. 554-73-4
4-[[4-(phenylamino)phenyl]azo]-benzenesulfonicacimonosodiumsalt
4-[[4-(苯基氨基)苯基]偶氮]苯磺酸单钠盐;橙黄Ⅳ;二苯胺偶氮对苯磺酸钾;酸性橙Ⅳ;二苯胺黄;金橙Ⅳ;桔黄Ⅳ;四号橙