Beschreibung
1-Naphtholbenzein, extra pure, Molar mass (M) 374,44 g/mol, CAS No. 145-50-6, EC No. 205-656-3, Empirical formula C27H18O2
Technical Information
| Absorption maximum | 622 – 626 nm (in 0,1 M HClO4) |
| Colour conversion | yellow - blue-green |
| Transition range pH | 8,5 - 9,8 |