10544-72-6;CHEBI:29803;Distickstofftetroxid;O2NNO2;[N(NO2)O2];bis(dioxidonitrogen)(N--N);Di-nitrogen dioxide;Dinitrogen tetraoxide;Dinitrogen tetroxide;Dinitrogen tetroxide [UN1067]  [Poison gas];EINECS 234-126-4;HSDB 1067;NITROGEN TETROXIDE;Nitrogen dioxide, di-;Nitrogen oxide (N2O4);Nitrogen oxide NO2;Nitrogen tetraoxide;Nitrogen tetroxide 10% by volume;UN1067