Ruthenium powder, -200 mesh, 99.95%

Name: Ruthenium powder, -200 mesh, 99.95%
Brand: Vaqora Chemicals
SKU: VQ-016188

About Ruthenium powder, -200 mesh, 99.95%

Listed under CAS 7440-18-8, Ruthenium powder, -200 mesh is a metal powder available from Vaqora Chemicals, specified at 99.95% purity. With the molecular formula Ru, it has a molar mass of 101.1 g/mol. Systematically, it is named ruthenium.

It is supplied as a grey powder. Key physical data: a boiling point of 3900 °C and a density of 12.45 g/cm3. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

Key uses span powder metallurgy, additive manufacturing and chemical synthesis. It is used across academic and industrial research and metallurgy and mining.

Available in 1 g and 10 g packs, Ruthenium powder, -200 mesh is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Powder metallurgy
Additive manufacturing
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ruthenium powder, -200 mesh, 99.95%
Catalogue No.	VQ-016188
CAS Number	7440-18-8
IUPAC name	ruthenium
Molecular formula	Ru
Molecular weight	101.1 g/mol
Exact mass	101.9043
Purity / assay	99.95%
HSN code	71104100
InChIKey	KJTLSVCANCCWHF-UHFFFAOYSA-N
SMILES	[Ru]
PubChem CID	23950

Physical properties
Physical form	Powder
Appearance	Grey powder
Boiling point	3900 °C
Density	12.45 g/cm3
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 3089

Safety & hazard information (GHS)

Flammable

Signal word: Danger

Hazard statements

H228Flammable solid
H413May cause long lasting harmful effects to aquatic life

Precautionary statements: P210, P240, P241, P273, P280, P370 + P378, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7440-18-8

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CAS: 7440-18-8
Formula: Ru
MW: 101.1 g/mol

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Ruthenium nanopowder, APS 20-30 nm, 98%

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MW: 101.1 g/mol

VQ-017372

Ruthenium pellets, 3-6 mm, 99.95%

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Formula: Ru
MW: 101.1 g/mol

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Ruthenium powder, -325 mesh, 99.9%

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Formula: Ru
MW: 101.1 g/mol

VQ-016189

Ruthenium powder, 99.9%

CAS: 7440-18-8
Formula: Ru
MW: 101.1 g/mol

VQ-016190

Ruthenium sputtering target, diam. x thickness 1 inch × 3 mm, ≥99.99%

CAS: 7440-18-8
Formula: Ru
MW: 101.1 g/mol

VQ-017212

Ruthenium sputtering target, diam. x thickness 2 inch × 1 mm, ≥99.9%

CAS: 7440-18-8
Formula: Ru
MW: 101.1 g/mol

VQ-017213

Ruthenium sputtering target, diam. x thickness 2 inch × 2 mm, ≥99.9%

CAS: 7440-18-8
Formula: Ru
MW: 101.1 g/mol

VQ-017214

All 11 products with CAS 7440-18-8 →

Frequently asked questions

What is the CAS number of Ruthenium powder, -200 mesh, 99.95%?

The CAS Registry Number of Ruthenium powder, -200 mesh, 99.95% is 7440-18-8.

What is the molecular formula and molecular weight of Ruthenium powder, -200 mesh, 99.95%?

Ruthenium powder, -200 mesh, 99.95% has the molecular formula Ru and a molecular weight of 101.1 g/mol. Its IUPAC name is ruthenium.

Which grade and pack sizes of Ruthenium powder, -200 mesh, 99.95% can I order?

We supply Ruthenium powder, -200 mesh, 99.95% in (99.95%) grade, in 1 g, 10 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ruthenium powder, -200 mesh, 99.95%?

Yes. Every lot of Ruthenium powder, -200 mesh, 99.95% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ruthenium powder, -200 mesh, 99.95% be shipped internationally?

Yes. Ruthenium powder, -200 mesh, 99.95% is classified as hazardous (UN 3089), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.