sulfonephthalein
Noun
Meaning
sulfonephthalein (plural sulfonephthaleins)
(organic chemistry) Any of many sulfonic acids derived from phthaleins, some of which are important acid-base indicators.
Noun
sulfonephthalein (plural sulfonephthaleins)
(organic chemistry) Any of many sulfonic acids derived from phthaleins, some of which are important acid-base indicators.