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en.wikipedia.org/wiki/Phenolphthalein

Phenolphthalein is a chemical compound with the formula C20H14O4 and is often written as "HIn" or "phph" in shorthand notation. Phenolphthalein is often used as an indicator in acid–base titrations. ... Phenolphthalein's common use is as an indicator in acid-base titrations. It also serves as a component of universal  ...

www.quora.com/What-are-some-uses-for-phenolphthalein

The two most common would be: as a chemical indicator and as a laxative. it turns from colorless to pink in the 8–10 pH range, making it perfect for the titr...

www.wisegeekhealth.com/what-are-the-medical-uses-of-phenolphthalein.htm

Sep 12, 2017 ... Phenolphthalein is most notably used as an acid/base indicator and was ... This bowel irritation has a typical onset of six to eight hours and has ...

pubchem.ncbi.nlm.nih.gov/compound/phenolphthalein

phenolphthalein | C20H14O4 | CID 4764 - structure, chemical names, ... Phenolphthalein is an organic compound used as a laboratory reagent and pH indicator. ...... Available in white or yellow forms; the monosodium salt is the most common ...

faculty.missouri.edu/~glaserr/3700s11/SW11A06_Bronze1.pdf

Common Uses. • Laxative3. • Carcinogenic effects. • Kastle-Meyer blood test4. • Postive→pink. • Toys5. • Disappearing ink. • Hollywood Barbie. • Concrete ...

www.rxwiki.com/phenolphthalein

Nov 15, 2013 ... Phenolphthalein - Get up-to-date information on Phenolphthalein side effects, uses, dosage, overdose, pregnancy, alcohol and more. Learn more about ... Common Causes of Constipation. Foods That Make You Go. Contact ...

www.webmd.com/drugs/2/drug-827/phenolphthalein-oral/details

Find patient medical information for Phenolphthalein Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.

sciencing.com/phenolphthalein-change-color-5271431.html

Apr 24, 2017 ... Phenolphthalein is a mildly acidic compound that has a chemical ... In common practice, chemists use litmus paper to measure the pH of a ...

chemistry.elmhurst.edu/vchembook/186indicator.html

The most common method to get an idea about the pH of solution is to use an acid base ... Phenolphthalein is an indicator of acids (colorless) and bases (pink).