Ruthenium - ≥99.9% metals basis , CAS No.7440-18-8

CAS: 7440-18-8 Cat. No.: R105896 Summenformel: Ru Molekulargewicht: 101.07 EG-Nummer: 231-127-1
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GRADE & PURITY ≥99.9% metals basis
Synonyms
CCRIS 9434 | CHEBI:30682 | ruthenium atom | RUTHENIUM METAL | Ruthenium, powder 20 Mesh | Ruthenium, powder, -200 mesh, 99.9% trace metals basis | ruthenium-on-carbon | Ruthenium alumina | Ruthenium black, 99.9%, 3N | Ruthenium, powder, max. particle size
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
200mg
R105896-200mg
—
3 Auf Lager
68,46€
1g
R105896-1g
—
5 Auf Lager
215,11€
5g
R105896-5g
—
3 Auf Lager
805,18€
25g
R105896-25g
—
2 Auf Lager
3.622,72€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥99.9% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 101 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

Product class
PGM Blacks


Chemical properties

Chemical formula

Ru

Empirical formula

Ru

Molecular weight

101.07

Metal

Ru

Theoretical metal content

96

Physical state

powder

Color

grey black

Specifications

Synonyme
CCRIS 9434 | CHEBI:30682 | ruthenium atom | RUTHENIUM METAL | Ruthenium, powder 20 Mesh | Ruthenium, powder, -200 mesh, 99.9% trace metals basis | ruthenium-on-carbon | Ruthenium alumina | Ruthenium black, 99.9%, 3N | Ruthenium, powder, max. particle size
Spezifikationen & Reinheit
≥99.9% metals basis
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥99.9% metals basis
Namen und Kennungen
Pubchem Sid
Kanonisches Lächeln
[Ru]
IUPAC Name
ruthenium
InChIKey
KJTLSVCANCCWHF-UHFFFAOYSA-N
INCHI
1S/Ru
Isomere SMILES
[Ru]
WGK Deutschland
3
Molekulargewicht
101.07

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassHomogeneous metal compounds
KlasseHomogeneous transition metal compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentHomogeneous transition metal compounds
Alternative Parents Not available
Molecular FrameworkNot available
Substituents Homogeneous transition metal
BeschreibungThis compound belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom.
External Descriptors iron group element atom - platinum group metal atom
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

10 results found

Lot NumberCertificate TypeDatumArtikel
J2610146Certificate of AnalysisOct 17, 2026 R105896
A2607020Certificate of AnalysisJan 16, 2026 R105896
K2101130Certificate of AnalysisAug 11, 2025 R105896
K2101137Certificate of AnalysisAug 11, 2025 R105896
H2429115Certificate of AnalysisSep 17, 2022 R105896
H2430054Certificate of AnalysisSep 17, 2022 R105896
I2208820Certificate of AnalysisSep 17, 2022 R105896
I2208821Certificate of AnalysisSep 17, 2022 R105896
I2208822Certificate of AnalysisSep 17, 2022 R105896
K2307051Certificate of AnalysisNov 08, 2021 R105896
Chemische und physikalische Eigenschaften
Siedepunkt (°C)3900°C
Schmelzpunkt (°C)2310°C
Molekulargewicht101.100 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass101.904 Da
Monoisotopic Mass101.904 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count1
Formal Charge0
Complexity0.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQs und Artikel
Citations of This Product
Lösungsrechner
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