1.0 2010-04-08 22:11:45 UTC 2025-11-19 00:53:49 UTC FDB015287 Manganese oxide (MnO) Dietary supplement C.I. 77726 Cassel green Manganese green Manganese monooxide Manganese monoxide Manganese oxide Manganese oxide (mno) MANGANESE OXIDE (MNO) (SEE ALSO MNO2 - 1317-35-7) Manganese oxide? Manganese protoxide Manganese(II) oxide Manganese(II) oxide, mon- Manganosite Manganous oxide Natural manganosite Nu-manese Rosensthiel green MnO 70.9374 70.932964258 manganese(2+) ion oxidandiide manganese(2+) ion oxidandiide 1344-43-0 [O--].[Mn++] InChI=1S/Mn.O/q+2;-2 PPNAOCWZXJOHFK-UHFFFAOYSA-N belongs to the class of inorganic compounds known as transition metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is a transition metal. Transition metal oxides Inorganic compounds Mixed metal/non-metal compounds Transition metal organides Transition metal oxides Inorganic oxides Inorganic salts Inorganic oxide Inorganic salt Transition metal oxide melting_point Mp 1850° logp -0.16 ChemAxon pka_strongest_acidic 15.7 ChemAxon pka_strongest_basic -1.8 ChemAxon iupac manganese(2+) ion oxidandiide ChemAxon average_mass 70.9374 ChemAxon mono_mass 70.932964258 ChemAxon smiles [O--].[Mn++] ChemAxon formula MnO ChemAxon inchi InChI=1S/Mn.O/q+2;-2 ChemAxon inchikey PPNAOCWZXJOHFK-UHFFFAOYSA-N ChemAxon polar_surface_area 0 ChemAxon refractivity 0 ChemAxon polarizability 1.78 ChemAxon rotatable_bond_count 0 ChemAxon acceptor_count 0 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon