Similar names: Fluorescein, 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-, disodium salt (8CI); Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-, disodium salt (9CI); 2',4',5',7'-Tetraiodo-3,4,5,6-tetrachlorofluorescein disodium salt; 3',4',5',6'-Tetrachloro-2,4,5,7-tetraiodofluorescein disodium salt; Acid red 94; Japan Red 105-1; Red No. 105-1; Rose Bengal Extra; Rose Bengal disodium; Rose Bengal disodium salt; Rose Bengal sodium; Rose Bengal sodium salt; Sodium tetraiodotetrachlorofluorescein