03922109-n 'a laxative used in many preparations under various trade names';
 
汉语 酚酞
英语 phenolphthalein
日语 フェノールフタレイン
Definitions
英语
a laxative used in many preparations under various trade names
also used as an acid-base indicator in titrations involving weak acids and strong bases because it is brilliant red at high alkalinity and colorless below pH 8
日语
様々な商標名の元、多くの製剤に使用される下剤
また、それが高いアルカリ度の鮮やかな赤になり、pH 8以下で無色であるため、弱酸と強い塩基を含んでいる滴定の酸塩基指標として使用される
Relations
Hypernym: laxative acid-base_indicator
Semantic Field: artifactn
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Maintainer: Francis Bond <bond@ieee.org>