Phenolphthalein 1% in Ethanol

Buy Phenolphthalein 1% in Ethanol (77-09-8) MF: C20H14O4 | MW: 318.32. Get High Quality Phenolphthalein 1% in Ethanol (77-09-8) from Tristains.

Phenolphthalein, with the chemical formula C20H14O4, is an organic compound that exists as a white crystalline powder in its pure state. When it is dissolved in ethanol at a 1% concentration, it creates a clear, colorless solution. Known for its pH indicator properties, phenolphthalein changes color based on the pH of the solution it is placed in. In basic solutions, it transitions from pink to fuchsia, while in acidic solutions, it remains colorless. The 1% phenolphthalein in ethanol solution is utilized in various applications, particularly in scientific and industrial environments.

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Application :

• The primary use of phenolphthalein 1% in ethanol is as a pH indicator in acid-base titrations.
• It is used as a reagent in various chemical analyses and experiments. For example, it helps identify the presence of certain metal ions and can be used in the synthesis of other chemical compounds.

Benefits :

• Offers high sensitivity to pH changes
• Clear and observable color change thatminimizing the chances of misinterpretation
• Versatile and cost-effective