C6O6
The molecular formula C6O6 (molar mass: 168.06 g/mol, exact mass: 167.9695 u) may refer to:
- Cyclohexanehexone, also known as hexaketocyclohexane or triquinoyl
- Ethylenetetracarboxylic dianhydride
The molecular formula C6O6 (molar mass: 168.06 g/mol, exact mass: 167.9695 u) may refer to: