1.0 2026-04-05 18:27:36 UTC 2026-04-05 18:27:36 UTC Nickel monoxide SmallMolecule Nickel monoxide (NiO) is a compound classified as a mixed metal/non-metal compound. Nickel monoxide belongs to the transition metal oxides, a subclass of transition metal organides within the inorganic compounds. This substance is found in or released from three recorded sources, including ceilings within building and construction, as well as antennas and adjustable resistors used in electrical and electronic equipment. NiO 73.93026 InChI=1/Ni.O/rNiO/c1-2 GNRSAWUEBMWBQH-UHFFFAOYSA-N Inorganic compounds Mixed metal/non-metal compounds Transition metal organides Transition metal oxides Transition metal oxides Inorganic nickel compounds Inorganic oxides Inorganic salts Inorganic nickel compound Inorganic oxide Inorganic salt Transition metal oxide Detected and Not Quantified mono_mass 73.93026 ChemAxon formula NiO ChemAxon inchi InChI=1/Ni.O/rNiO/c1-2 ChemAxon inchikey GNRSAWUEBMWBQH-UHFFFAOYSA-N ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f72731caf10> 179931