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463760

Sigma-Aldrich

Ruthenium(IV) oxide hydrate

99.9% trace metals basis

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Synonym(s):
Hydrous ruthenium oxide, Ruthenium dioxide hydrate
Linear Formula:
RuO2 · xH2O
CAS Number:
Molecular Weight:
133.07 (anhydrous basis)
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Assay

99.9% trace metals basis

form

powder

reaction suitability

core: ruthenium
reagent type: catalyst

SMILES string

O.O=[Ru]=O

InChI

1S/H2O.2O.Ru/h1H2;;;

Inchi Key

FGEKTVAHFDQHBU-UHFFFAOYSA-N

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1 of 4

This Item
20883384050261955
Rhenium(VII) oxide ≥99.9% trace metals basis

Sigma-Aldrich

261955

Rhenium(VII) oxide

form

powder

form

powder

form

powder

form

powder

reaction suitability

core: ruthenium, reagent type: catalyst

reaction suitability

-

reaction suitability

core: ruthenium, reagent type: catalyst

reaction suitability

core: rhenium, reagent type: catalyst

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11;13 - Combustible Solids;Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Naiqiang Yan et al.
Environmental science & technology, 45(13), 5725-5730 (2011-06-15)
Catalytic conversion of elemental mercury (Hg(0)) to its oxidized form has been considered as an effective way to enhance mercury removal from coal-fired power plants. In order to make good use of the existing selective catalytic reduction of NO(x) (SCR)
O Delmer et al.
Physical chemistry chemical physics : PCCP, 11(30), 6424-6429 (2009-10-08)
The chemical potential of a component of a binary metastable compound is considered in the single-phase and in the compositionally non-variant two-phase regime. A detailed thermodynamic analysis reveals striking differences for identical nominal compositions. Without the loss of generality the
Aleksandar R Zeradjanin et al.
ChemSusChem, 5(10), 1897-1904 (2012-08-16)
The reaction path of the Cl(2) evolution reaction (CER) was investigated by combining electrochemical and spectroscopic methods. It is shown that oxidation and reconstruction of the catalyst surface during CER is a consequence of the interaction between RuO(2) and water.
Beena K Balan et al.
Inorganic chemistry, 51(18), 9766-9774 (2012-09-06)
Chemical-functionalization-induced switching in the property of a hybrid system composed of a hollow carbon nanofiber (CNF) and Pt and RuO(2) nanoparticles from charge storage to electrocatalysis is presented. The results of this study show how important it is to have
Chengzhi Hu et al.
Journal of environmental sciences (China), 24(2), 297-302 (2012-06-05)
A polyaluminum containing a high concentration of Al13 polymer and active chlorine (PACC) was successfully synthesized by a new electrochemical reactor using Ti/RuO2-TiO2 anodes. PACC can potentially be used as a dual-function chemical reagent for water treatment. The obtained results

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