Skip to Content
Merck
All Photos(1)

Documents

463760

Sigma-Aldrich

Ruthenium(IV) oxide hydrate

99.9% trace metals basis

Synonym(s):

Hydrous ruthenium oxide, Ruthenium dioxide hydrate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
RuO2 · xH2O
CAS Number:
32740-79-7
Molecular Weight:
133.07 (anhydrous basis)
EC Number:
234-840-6
MDL number:
MFCD00149846
UNSPSC Code:
12161600
PubChem Substance ID:
24870094
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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Precautionary Statements

P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2

Storage Class Code

11 - 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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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
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
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
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)
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.
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service