Please login to your online account to display your discounted pricing

Alfa Aesar™ Ruthenium(IV) oxide, anhydrous, 99.9% (metals basis)

Chemical Identifiers

Chemical Name or Material Ruthenium (IV) oxide
CAS 12036-10-1
Name Note Anhydrous
Molecular Formula RuO2
Formula Weight 133.07g/mol
MDL Number MFCD00011210
UN Number UN1479
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1081606

 
alfa aesar™
A10816-06
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Odor Odorless
Melting Point 1200°C (subl.)
Quantity 5g
Chemical Name or Material Ruthenium (IV) oxide
Name Note Anhydrous
CAS 12036-10-1
Assay 99.9%
Assay Percent Notes (metals basis)
Molecular Formula RuO2
Formula Weight 133.07g/mol
MDL Number MFCD00011210
UN Number UN1479
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H271
May cause fire or explosion
strong oxidizer.
Health Hazard 3 GHS P Statement
P221-P283-P210-P306+P360-P371+P380+P375-P501a
Take any precaution to avoid mixing with combustibles.
Wear fire/flame resistant/retardant clothing.
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF ON CLOTHING: rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
In case of major fire and large quantities: Evacuate area.
Fight fire remotely due to the risk of explosion.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 5.1; Packing Group: II; Proper Shipping Name: OXIDIZING SOLID, N.O.S.
RTECS Number VM2654000
TSCA TSCA

Applications
The most often used oxygen catalyst is ruthenium(IV) oxide. It is applied as an electrochemical super capacitor material, and it has high capacity to store charge. RuO2 is used as catalyst in the Deacon process which produces chlorine through the oxidation of hydrogen chloride. Owing to the high charge transfer capability, it is used as active material in super capacitors. The dispersion property of RuO2 is used to increase the capacitance of nanocomposite electrode materials for supercapacitors. RuO2 is extensively used for the coating of titanium anodes, and as a catalyst and doping agent, for use in the removal of hydrogen sulfide from oil refineries.

Solubility
Insoluble in water, and acids. Soluble in fused alkali.

Notes
Incompatible with oxidizers, acids, aqua regia, organic solvents.

Safety and Handling

Danger

GHS P Statement
P221-P283-P210-P306+P360-P371+P380+P375-P501a
Take any precaution to avoid mixing with combustibles.
Wear fire/flame resistant/retardant clothing.
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF ON CLOTHING: rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
In case of major fire and large quantities: Evacuate area.
Fight fire remotely due to the risk of explosion.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H271
May cause fire or explosion
strong oxidizer.