Home›Chembox having GHS data›gold sesquioxide🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsTiếng ViệtРусскийالعربيةفارسیहिन्दी한국어中文日本語EntityQ415247· pop 27· linked from 302 articlesgold sesquioxideAlso known as gold(III) oxide, Gold trioxide, Auric oxidechemical compoundChemical dataFormulaAu2O3Molecular weight441.931 g/molIUPAC namebis(gold(3+));tris(oxygen(2-))SMILES[O-2].[O-2].[O-2].[Au+3].[Au+3]InChIKeyDDYSHSNGZNCTKB-UHFFFAOYSA-NPolar surface area3 ŲH-bond donors0H-bond acceptors3Formal charge0via PubChemAvailable in 26 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةहिन्दीazbConnectionsgoldEntityoxygenEntityCategoriesChembox having GHS dataCrystals in space group 43ECHA InfoCard ID from WikidataGold(III) compoundsSesquioxidesTransition metal oxides