238058

Sigma-Aldrich

Ruthenium(IV) oxide

99.9% trace metals basis

Synonym(s):
Ruthenium dioxide
Linear Formula:
RuO2
CAS Number:
Molecular Weight:
133.07
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.9% trace metals basis

form

powder and chunks

reaction suitability

reagent type: catalyst
core: ruthenium

density

6.97 g/mL at 25 °C (lit.)

SMILES string

O=[Ru]=O

InChI

1S/2O.Ru

InChI key

WOCIAKWEIIZHES-UHFFFAOYSA-N

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pictograms

Exclamation mark

signalword

Warning

hcodes

hazcat

Eye Irrit. 2

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 2

Flash Point F

Not applicable

Flash Point C

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

B Sachin Kumar et al.
Dalton transactions (Cambridge, England : 2003), 48(33), 12684-12698 (2019-08-07)
Producing pure H2 and O2 to sustain the renewable energy sources with minimal environmental damage is a key objective of photo/electrochemical water-splitting research. Metallic Ni-based electrocatalysts are expensive and eco-hazardous. This has rendered the replacement or reduction of Ni content...
Meixuan Li et al.
Advanced science (Weinheim, Baden-Wurttemberg, Germany), 7(2), 1901833-1901833 (2020-01-30)
Developing high-performance, low-cost, and robust bifunctional electrocatalysts for overall water splitting is extremely indispensable and challenging. It is a promising strategy to couple highly active precious metals with transition metals as efficient electrocatalysts, which can not only effectively reduce the...
Juan Alvarez et al.
Scientific reports, 9(1), 13987-13987 (2019-09-29)
Highly porous particles with internal triply periodic minimal surfaces were investigated for sorption of proteins. The visualization of the complex ordered morphology requires complementary advanced methods of electron microscopy for 3D imaging, instead of a simple 2D projection: transmission electron...
Guolei Xiang et al.
Scientific reports, 2, 801-801 (2012-11-13)
Controls over the atomic dispersity and particle shape of noble metal catalysts are the major qualities determining their usability in industrial runs, but they are usually difficult to be simultaneously realized. Inspired from the Deacon catalyst in which RuO(2) can...
Ramin M A Tehrani et al.
Biosensors & bioelectronics, 38(1), 278-283 (2012-06-30)
A non-enzymatic glucose sensor of multi-walled carbon nanotube-ruthenium oxide/composite paste electrode (MWCNT-RuO(2)/CPE) was developed. The electrode was characterized by using XRD, SEM, TEM and EIS. Meanwhile, cyclic voltammetry and amperometry were used to check on the performances of the MWCNT-RuO(2)/CPE...
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