MSI A0053-4L

Ammonium hydroxide 0.5N for phenols is a specialized solution used in analytical chemistry for the determination or extraction of phenolic compounds in various samples. Its normality of 0.5N makes it suitable for titrations and other analytical methods involving phenols. Proper handling and safety precautions should be followed when working with this solution.

Analytical Methods:

• Extraction: Ammonium hydroxide 0.5N can be used as an extracting solution to isolate phenols from aqueous or organic samples. The solution helps to release phenols from matrices for subsequent analysis.
• Titration: In some analytical methods, ammonium hydroxide 0.5N is used as a titrant in acid-base titrations for the determination of phenolic compounds. Phenols can be titrated with ammonium hydroxide to determine their concentration or to assess their acidity.