238058
Ruthenium(IV) oxide
99.9% trace metals basis
Greener Alternative
Synonym(s):
Ruthenia, Ruthenium dioxide
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About This Item
Linear Formula:
RuO2
CAS Number:
Molecular Weight:
133.07
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
234-840-6
MDL number:
Quality Segment
assay
99.9% trace metals basis
form
powder and chunks
composition
RuO₂
reaction suitability
reagent type: catalyst
core: ruthenium
greener alternative product characteristics
Design for Energy Efficiency
Design for Energy Efficiency
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sustainability
Greener Alternative Product, Greener Alternative Product
density
6.97 g/mL at 25 °C (lit.)
application(s)
catalysts
SMILES string
O=[Ru]=O
InChI
1S/2O.Ru
InChI key
WOCIAKWEIIZHES-UHFFFAOYSA-N
General description
Ruthenium oxide is an inorganic compound widelyused as electrode material due to its high thermodynamic and chemicalstability. It is also used in supercapacitor applications because of its widepotential window for reversible redox reactions and a long-life cycle.
We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives. This is an enabling product and can be used as a precursor to make perovskite oxides, which promote thermoelectric heat-to-electricity conversion, improving energy efficiency. Click here for more information.
Application
Ruthenium(IV)oxide can be used:
- As a catalyst for hydrogen evolution reaction.
- In the preparation of thin-film supercapacitors.
Signal Word
Danger
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes
Precautionary Statements
Hazard Classifications
Ox. Sol. 2
Storage Class
5.1B - Oxidizing hazardous materials
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