Phenolphthalein Indicator Solution PH 8.3-10 (UN1170) 100ml

Phenolphthalein Indicator Solution is a ready-to-use pH indicator used for the detection of alkaline conditions and as an endpoint indicator during titration procedures. The solution changes from colourless to pink over the pH range of approximately 8.3 to 10, allowing rapid visual identification of pH changes during laboratory testing and analytical procedures.

Commonly used in analytical chemistry, water testing, quality control laboratories and educational settings, Phenolphthalein Indicator Solution is widely employed during alkalinity determinations, acid-base titrations and general pH investigations where a clear and easily observed colour change is required. Supplied in a convenient 100ml bottle, it is suitable for routine laboratory use and reagent preparation.

Key Benefits

• Ready-to-use indicator solution
• Colourless to pink transition between pH 8.3 and 10
• Suitable for acid-base titrations
• Commonly used for alkalinity testing and analytical chemistry
• Provides rapid visual indication of pH changes
• Convenient 100ml bottle format