Input interpretation
gold(III) oxide
Chemical names and formulas
formula | Au_2O_3·xH_2O Hill formula | Au_2O_3 name | gold(III) oxide IUPAC name | oxo-(oxoauriooxy)gold alternate names | auric oxide | gold trioxide | keto-(ketoauriooxy)gold | oxo-(oxoauriooxy)gold | sulfurous acid, ammonium gold salt mass fractions | Au (gold) 89.1% | O (oxygen) 10.9%
Structure diagram
Structure diagram
vertex count | 5 edge count | 4 Schultz index | 74 Wiener index | 20 Hosoya index | 8 Balaban index | 2.191
Basic properties
molar mass | 441.93 g/mol phase | solid (at STP) melting point | 150 °C density | 3.6 g/cm^3 solubility in water | insoluble
Units
Solid properties (at STP)
density | 3.6 g/cm^3
Units
Chemical identifiers
![CAS number | 1303-58-8 PubChem CID number | 4111362 PubChem SID number | 24860215 SMILES identifier | O=[Au]O[Au]=O InChI identifier | InChI=1/2Au.3O/rAu2O3/c3-1-5-2-4 MDL number | MFCD00150181](../image_source/16e6ff8b0bfd95e9890bbb38367462cf.png)
CAS number | 1303-58-8 PubChem CID number | 4111362 PubChem SID number | 24860215 SMILES identifier | O=[Au]O[Au]=O InChI identifier | InChI=1/2Au.3O/rAu2O3/c3-1-5-2-4 MDL number | MFCD00150181
NFPA label
NFPA label
NFPA health rating | 2 NFPA fire rating | 0 NFPA reactivity rating | 0