Description
Phenolphthalein (C.I. 764), min. 99 %, p.a., Molar mass (M) 318,33 g/mol, Density (D) 1,3 g/cm³, Boiling point (bp) >450 °C, CAS No. 77-09-8, EC No. 201-004-7, Empirical formula C20H14O4
Technical Information
| Colour conversion | colourless - purple |
| Transition range pH | 8,0 - 10,0 |