🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ411162· pop 26· linked from 252 articlespotassium superoxidechemical compoundChemical dataFormulaKO2+Molecular weight71.097 g/molIUPAC namepotassium molecular oxygenSMILESO=O.[K+]InChIKeyCLSKHAYBTFRDOV-UHFFFAOYSA-NPolar surface area34.1 ŲH-bond donors0H-bond acceptors2Formal charge1via PubChemAvailable in 25 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةazbBahasa IndonesiaConnectionspotassiumEntitycaesium superoxideEntityCategoriesChembox having GHS dataECHA InfoCard ID from WikidataOxidizing agentsPotassium compoundsRebreather componentsSuperoxides