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Phenolphthalein

"Phenolphthalein" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

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An acid-base indicator which is colorless in acid solution, but turns pink to red as the solution becomes alkaline. It is used medicinally as a cathartic.


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This graph shows the total number of publications written about "Phenolphthalein" by people in this website by year, and whether "Phenolphthalein" was a major or minor topic of these publications.
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