Home›Chembox image size set›Neptuni(IV) oxit🌐Tiếng ViệtEnglishBahasa IndonesiaDeutschFrançaisTiếng ViệtРусскийفارسی中文EntityQ414832· pop 14· linked from 225 articlesNeptuni(IV) oxitAlso known as NpO₂-₄, NpO2-4chemical compoundWikidata factsMass268.03859355964ImageNeptunium(IV)-oxid.jpgShow 6 more factsmelting point2560standard enthalpy of formation-1078canonical SMILES[O-2].[O-2].[Np]density11.1chemical formulaNpO₂⁴⁻Commons categoryNeptunium(IV) oxideSources (2)wikidata.orgru.wikipedia.orgvia Wikidata · CC0Available in 13 languagesFrançaisDeutsch中文РусскийazbBahasa IndonesiaCzechSerbianSerbian (Latin)TamilConnectionszirconiumEntityuranium dioxideEntityCategoriesChembox image size setECHA InfoCard ID from WikidataFluorite crystal structureNeptunium compoundsOxides