Properties (50)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
chemical compound
|
| gptkbp:acidity |
forms vanadates
forms vanadium nitrate forms vanadium phosphate forms vanadium sulfate |
| gptkbp:appearance |
yellow to red-brown solid
|
| gptkbp:carbonation |
can be reduced by carbon
|
| gptkbp:chemicalFormula |
gptkb:V2O5
orthorhombic octahedral reacts with acids to form vanadium salts |
| gptkbp:colors |
yellow to red-brown
|
| gptkbp:composedOf |
produced by roasting vanadium ores
produced by thermal decomposition of ammonium metavanadate produced_by_oxidation_of_vanadium(IV)_oxide |
| gptkbp:dissolved |
soluble
|
| gptkbp:distribution |
3.36 g/cm³
|
| gptkbp:electronic_systems |
orthorhombic
|
| gptkbp:environmental_impact |
toxic to aquatic life
|
| gptkbp:environmentalImpact |
semiconducting
stable up to high temperatures |
| gptkbp:environmentalProtection |
no known biological role
|
| gptkbp:h |
can be reduced by hydrogen gas
|
| https://www.w3.org/2000/01/rdf-schema#label |
V2O5
|
| gptkbp:iceClass |
660 °C
1750 °C |
| gptkbp:internationalClassification |
reacts with bases to form vanadates
|
| gptkbp:isATypeOf |
1314-62-1
|
| gptkbp:ISO639-3 |
+5
|
| gptkbp:numberBuilt |
215-239-0
|
| gptkbp:origin |
vanadium(V) oxide
|
| gptkbp:reduces |
can be reduced to V2O4
can be reduced to VO2 can_be_reduced_to_V2O3 |
| gptkbp:related_to |
VO2
V2O4 V2O3 |
| gptkbp:researchInterest |
studied for use in batteries
studied for use in catalysts studied for use in sensors |
| gptkbp:safety |
toxic if inhaled
irritating to skin and eyes may cause respiratory issues |
| gptkbp:storage |
store in a cool, dry place
|
| gptkbp:uses |
catalyst in the production of sulfuric acid
catalyst in the oxidation of organic compounds used in ceramics and glass production used in the manufacture of vanadium alloys |
| gptkbp:waterManagement |
dispose of in accordance with local regulations
|
| gptkbp:weight |
181.88 g/mol
|