phenolsulfonephthalein

/fee-nawl-suhl-fohn-thal-een, -ee-in, -fthal-, -nol-/US // ˌfi nɔlˌsʌl foʊnˈθæl in, -i ɪn, -ˈfθæl-, -nɒl- //

苯酚磺酞,苯磺酞,酚磺酞,苯酚磺酰亚胺

Definitions

n.名词 noun

1
Chemistry.
- : a bright to dark red crystalline compound, C19H14O5S, slightly soluble in water, alcohol, and acetone: used as an acid-base indicator and as a diagnostic reagent in medicine.