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Merck
CN

373567

Ruthenium(III) nitrosyl nitrate solution

in dilute nitric acid

Synonym(s):

Nitrilooxonium ruthenium(2+) nitrate (1:1:3)

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About This Item

Linear Formula:
Ru(NO)(NO3)x(OH)y, x+y=3
CAS Number:
34513-98-9
Molecular Weight:
318.10
NACRES:
NA.23
PubChem Substance ID:
24863244
UNSPSC Code:
12352302
MDL number:
MFCD00016313
Form:
liquid

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InChI

1S/3NO3.NO.Ru/c3*2-1(3)4;1-2;/q4*-1;+4

SMILES string

[Ru+3]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI key

VAAILMLOAHTPQK-UHFFFAOYSA-N

form

liquid

composition

Ru, 1.5% (typical)

reaction suitability

core: ruthenium, reagent type: catalyst

concentration

in dilute nitric acid

density

1.07 g/mL at 25 °C

application(s)

PEM fuel cells
homogeneous catalyst
material synthesis precursor

Quality Level

100

Related Categories

General description

Ruthenium(III) nitrosyl nitrate solution is a stable and water-soluble compound. The presence of the nitrosyl ligand contributes to its distinct reactivity and coordination behavior. Additionally, the compound exhibits characteristic spectroscopic properties that make it valuable in analytical and research applications.

Application

Ruthenium(III) nitrosyl nitrate solution can be used:
  • As a Ru source to prepare Y2Ru2O7/NiMoO4@NF electrocatalyst by a combined sol–gel and hydrothermal method, which exhibits superior stability for overall water splitting in an alkaline medium.
  • To fabricate bifunctional electrode for Li-air batteries.
  • As a precursor to synthesize ruthenium nanoparticles with variable sizes. It helps to form stable ruthenium nitrite complex avoiding the unwanted metal oxide hydrolysis or precipitation.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

supp_hazards

EUH071

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
MKDB2069
MKCT8554
MKCS9770
MKCT5628
MKCT2319

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