Phenolphthalein is a chemical compound with the formula C20H14O4 and is
often written as ... O=C1OC(c2ccccc12)(c3ccc(O)cc3)c4ccc(O)cc4. Properties.
phenolphthalein | C20H14O4 | CID 4764 - structure, chemical names, physical
and chemical properties, classification, patents, literature, biological activities, ...
Phenolphthalein is an indicator of acids (colorless) and bases (pink). Sodium
hydroxide is a base, and it was in the pitcher at the beginning, so when added to
Phenolphthalein is an indicator that turns from clear to pink in a basic solution,
according to ... Purpose of Phenolphthalein · Properties of Phenolphthalein ...
Phenolphthalein, an acid-base indicator used to test the pH of a solution, turns ...
Phenolphthalein Indicator · Properties of Phenolphthalein · Phenolphthalein in ...
Structure, properties, spectra, suppliers and links for: Phenolphthalein, 77-09-8.
Sep 25, 2015 ... As an indicator of a solution's pH, phenolphthalein is colourless... ... unit of matter
that has the characteristic properties of a chemical element.
Aug 30, 2011 ... Chemistry educational resource for Phenolphthalein (standard InChIKey
Physical and chemical properties, including bonding and thermodynamic values
Phenolphthalein is a colourless, weak acid which dissociates in water forming
pink anions. Under acidic conditions, the equilibrium is to the left,and the ...