Configured for stable performance in synthesis settings, this O -Cresolphthaleine Indicator Solution serves as an essential tool for acid-base titrations. Its Molecular Formula of C22H18O4 and transition range pH of 8.2 - 9.8 make it suitable for detecting weak acids and bases. With a density of 0.88 g/cm³ and a Boiling Point of 78 °C, this solution ensures reliable results even under high temperatures. Its colourless state transforms to red violet when exposed to the appropriate pH range, providing a visual indication of the reaction progress.

• Category: Indicator solutions – ready to use
• Flash point (flp): 13 °C
• Boiling point (bp): 78 °C
• Molar mass (M): 346,39 g/mol
• Transition range pH: 8,2 - 9,8
• Colour conversion: colourless - red violet
• Density (D): 0,88 g/cm³
• Empirical formula: C22H18O4