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TBPE DJ-2 DjA1 TBPE&nbsp POTASSIUM TETRABROMOPHENOLPHTHALATE Tetrabromophenolphthalein Ethyl Ester, Reagent tetrabromophenolphthalein ethyl ester potassium TETRABROMOPHENOLPHTHALEINETHYLESTER,REAGENT,ACS ien-1-ylidene)methyl]-,ethylester,potassiumsalt Potassium tetrabromophenolphthalein ethyl ester TETRABROMOPHENOLPHTHALEIN ETHYL ESTER K SALT (TBPE) TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT 3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN ETHYL ESTER K-SALT TBPE (=Tetrabromophenolphthalein ethyl ester potassium salt) 3',3'',5',5''-Tetrabromophenolphthalein ethyl ester potassium TetrabroMophenolphthalein ethyl ester potassiuM salt, indicator Tetrabromophenolphthalein ethyl ester potassium salt hydrate p.a. Tetrabromophenolphthalein ethyl ester, potassium salt, hydrate,97% 3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT TETRABROMOPHENOLPHTHALEIN ETHYL ESTER, POTASSIUM SALT REAGENT (ACS) TETRABROMOPHENOLPHTHALEIN ETHYL ESTER, P OTASSIUM SALT, INDICATOR GRADE Tetrabromophenolphthalein ethyl ester, potassium salt,pure,indicator grade Tetrabromophenolphthalein ethyl ester, potassium salt, indicator grade, pure TetrabroMophenolphthalein ethyl ester, potassiuM salt, indicator grade, pure 1GR 2-[α-(3,5-Dibromo-4-oxo-2,5-cyclohexadienylidene)-3,5-dibromo-4-(potassiooxy)benzyl]benzoic acid ethyl ester 2-[α-[3,5-Dibromo-4-oxo-2,5-cyclohexadienylidene]-3,5-dibromo-4-(potassiooxy)benzyl]benzoic acid ethyl ester potassium ethyl 2-[(3,5-dibromo-4-oxidophenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzoate 2-[(3,5-Dibromo-4-potassiooxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzoic acid ethyl ester Potassium 2,6-dibromo-4-((3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)(2-(ethoxycarbonyl)phenyl)methyl)phenolate (=TetrabroMophenolphthalein Ethyl Ester PotassiuM Salt) [Sensitive spectrophotoMetric reagent for aMines, quaternary aMMoniuM salts and other cations] TBPE (=Tetrabromophenolphthalein Ethyl Ester Potassium Salt) [Sensitive spectrophotometric reagent for amines, quaternary ammonium salts and other cations]