Assertion: gallic acid | /r/HasProperty | 0.85 g
Facets:
Source sentences:
text: Typically, the syntheses are carried out by stirring gallic acid (0.85 g, 5 mmol) and 2,3-diaminophenazine (1.05 g, 5 mmol) in ZnCl(19 g), followed by condensation for 3 h at the target temperature (300–850 °C) and under an Natmosphere to give a black product/salt mixture.