1(3H)-Isobenzofuranone, 3,3-bis[4-(phosphonooxy)phenyl]-, sodium salt (1:4)68807-90-9100 % similar Phenolphthalein diphosphate2090-82-665 % similar Phenolphthalein77-09-854 % similar Disodium phenyl phosphate3279-54-750 % similar Phenolphthalein monophosphate bis(cyclohexylammonium) salt14815-59-948 % similar Sodium fluorescein518-47-846 % similar O-Cresolphthalein596-27-045 % similar Acid red 9533239-19-944 % similar Tetrabromophenolphthalein76-62-044 % similar Naphtholphthalein596-01-043 % similar Eosin Y17372-87-143 % similar Erythrosine16423-68-042 % similar Sodium thymolphthalein monophosphate28749-63-541 % similar Disodium P-nitrophenyl phosphate4264-83-940 % similar 3′,6′-Diacetylfluorescein596-09-840 % similar Fluorescein2321-07-539 % similar 3′,6′-Dichlorospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one630-88-639 % similar P-Xylenolphthalein50984-88-838 % similar Crystal violet lactone1552-42-738 % similar Solvent red 72596-03-237 % similar