Nickel,[m-[carbonato(2-)-kO:kO']]dihydroxydi CAS number65405-96-1Molecular weight468.87Molecular formula / chemical symbolCH2Ni2O5 DescriptionDensity: 2.6g/cm3 Boiling point: 333.6 °C at 760 mmHg Flash Point:169.8 °C Light green powder USESReport