phenolphthalein
See also: Phenolphthalein and phenol phthalein
English
Pronunciation
- IPA(key): /finɔlˈfθælin/
Noun
phenolphthalein (countable and uncountable, plural phenolphthaleins)
- (chemistry) A quinone derivative used as a pH indicator, and once used as a laxative
Translations
pH indicator
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