"bromophenol blue"@en-us . . . . "114986719"^^ . . "0"^^ . . . "114135665"@en-us . . . "110754931"@en-us . . "a dye used as an acid-base indicator"@en-us . . . "bromophenol blue"^^ . "14986719-n"^^ . . "tetrabromo-phenolsulfonephthalein"@en-us . "bromphenol blue"@en-us . "0"^^ .