The composition "Ru 1.5%" refers to the weight ratio of ruthenium (Ru) in the entire reagent.
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:
Molecular Weight:
318.10
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
grade:
for analytical purposes
form:
liquid
Pricing and availability is not currently available.
Recommended Products
grade
for analytical purposes
form
liquid
composition
Ru, 1.5% (typical)
reaction suitability
reagent type: catalyst
core: ruthenium
concentration
in dilute nitric acid
density
1.07 g/mL at 25 °C
SMILES string
[Ru+3]N=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/3NO3.NO.Ru/c3*2-1(3)4;1-2;/q4*-1;+4
InChI key
VAAILMLOAHTPQK-UHFFFAOYSA-N
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.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
Supplementary Hazards
Storage Class Code
8B - Non-combustible corrosive hazardous materials
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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구성: Ru1.5%라고 적혀있는데, 전체 시약에 대한 weight ratio인가요 아니면 molar ratio인가요?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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How can I determine the shelf life / expiration / retest date of this product?
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If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
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