• (n.) One of a series of artificial organic dyes made as condensation products of the phenols with phthalic acid, and well represented by phenol phthalein. Their alkaline solutions are fluorescent.
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Phthal'e·in noun [ See
Phthalic .]
(Chemistry) One of a series of artificial organic dyes made as condensation products of the phenols with phthalic acid, and well represented by phenol phthaleïn. Their alkaline solutions are fluorescent.
Phenol phthalein ,
a white or yellowi...
Found on http://www.encyclo.co.uk/webster/P/79
Type: Term Pronunciation: thal′ē-in Definitions: 1. One of a group of highly colored compounds based on a triphenylmethyl base; phenolphthalein.
Found on http://www.medilexicon.com/medicaldictionary.php?t=68726
No exact match found.
