CHEBI:88321 - potassium oxide

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ChEBI Name potassium oxide
ChEBI ID CHEBI:88321
Definition A metal oxide with formula K2O.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Jens Wiebensohn
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Formula K2O
Net Charge 0
Average Mass 94.196
Monoisotopic Mass 93.922
InChI InChI=1S/2K.O/q2*+1;-2
InChIKey CHWRSCGUEQEHOH-UHFFFAOYSA-N
SMILES [K+].[K+].[O-2]
ChEBI Ontology
Outgoing potassium oxide (CHEBI:88321) is a metal oxide (CHEBI:133331)
potassium oxide (CHEBI:88321) is a potassium salt (CHEBI:26218)
IUPAC Name
potassium oxide
Synonyms Sources
dipotassium monoxide ChemIDplus
dipotassium oxide NIST Chemistry WebBook
K2O ChEBI
potash ChemIDplus
potassium oxidopotassium IUPAC
Manual Xref Database
Potassium_oxide Wikipedia
View more database links
Registry Numbers Types Sources
12136-45-7 CAS Registry Number ChemIDplus
8129997 Reaxys Registry Number Reaxys
Last Modified
19 September 2016