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Phenolphthalein definition, a white, crystalline compound, C 2 0 H 1 4 O 4 , used as an indicator in acid-base titration and as a laxative. See more.

Phenolphthalein is described in multiple online sources, as addition to our editors' articles, see section below for printable documents, Phenolphthalein books and related discussion.

Suggested Pdf Resources

Changing Phenolphthalein from Colorless to Pink by Adding - ACS
by Adding Acids. LEON MeCULLOCH ff. Westinghouse Research Laboratories, East Pittsburgh, Pennsylvania.
Phenolphthalein - National Toxicology Program
Oral exposure to phenolphthalein caused tumors at several differ- ent tissue sites in mice and rats. Dietary administration of phenol- phthalein caused thymic ...
Kinetics of the fading of phenolphthalein in alkaline solution - ACS
Kinetics of the Fading of Phenolphthalein. Lo$ Nicholson. West Springfield High School, Fairfax County.
MSDS for Phenolphthalein Solution, 1% - ScienceLab
Oct 10, 2005 Phenolphthalein Solution, 1% MSDS. Section 1: Chemical Product and Company Identification. Product Name: Phenolphthalein Solution, 1%.
Phenolphthalein Solution - American Chemical Society
Oct 17, 2000 Phenolphthalein Solution. C20H14O4 (solute). CAS No.

Suggested News Resources

Stop wasting your money on dietary supplements
Other weight loss pills contained antidepressants like Prozac, or hidden laxatives, including the drug phenolphthalein.
Village admin officer caught red-handed while accepting bribe
Prem Nivas first handed over the money to DVAC sleuths, who dipped it in phenolphthalein powder and returned it to him. On Thursday afternoon, Prem Nivas met Sureshkumar at his office in Telungupalayam and paid 4,500 when the official was caught ...
Netflix's “Making A Murderer” Has Several Flaws, Reveals A New Book
He did not know that the Phenolphthalein test came back negative for blood. That's just a portion of what was wrong about this case. Usually they worry that scene contamination will let a killer go...
FMI Releases New Report on the Calcium Oxide Market 2015-2025
Further, rising demand for calcium oxide in petroleum industry is expected to boost the market growth. Calcium oxide acts as an indicator of water when used with phenolphthalein.
Lokayukta's misfired trap leaves typist's life in gloom
With key components of building a corruption case - demand and pendency of work - being absent, the court relied on decisions in the past that mere recovery of money or phenolphthalein test proving positive was not enough to make a corruption case.

Suggested Web Resources

Phenolphthalein - Wikipedia, the free encyclopedia
Phenolphthalein /ˌfiːnɒlfˈθeɪliːn/ is a chemical compound with the formula C20H14O4 and is often written as "HIn" or "phph" in shorthand notation.
phenolphthalein | C20H14O4 - PubChem
Phenolphthalein is an organic compound used as a laboratory reagent and pH indicator. Phenolphthalein exerts laxative effects by stimulating the intestinal ...
acid-base indicators - Chemguide
Phenolphthalein. Phenolphthalein is another commonly used indicator for titrations, and is another weak acid. In this case, the weak acid is colourless and its ion ...
phenolphthalein | chemical compound |
Sep 25, 2015 Phenolphthalein is a potent laxative, which acts within 6–8 hours; its effects may last 3–4 days. Such adverse reactions as kidney irritation or ...
Phenolphthalein solution, 30ml - Home Science Tools
Phenolphthalein solution, 30ml. Item# UN-PHENOLS. pH indicator, 1% solution.

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