Cobalt - ≥99.9% metals basis , CAS No.7440-48-4

CAS: 7440-48-4 Cat. No.: C104957 Formule: Co Poids moléculaire: 58.93 Numéro CE: 231-158-0
DISPONIBLE À COMMANDE
GRADE & PURITY ≥99.9% metals basis
Storage
Protected from light,Argon charged,Room temperature
Shipped In
Normal
★
Size
USA
Allemagne (EU)*
Price
Qty
10g
C104957-10g
5 En stock
—
23,90$US
50g
C104957-50g
3 En stock
—
54,90$US
250g
C104957-250g
1 En stock
—
181,90$US
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

Protected from light,Argon charged,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 146 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Spécifications et pureté
≥99.9% metals basis
Conditions de stockage de stockage
Protected from light,Argon charged,Room temperature
Expédié en
Normal
Pureté
≥99.9% metals basis
Noms et identifiants
Pubchem Sid
Sourires canoniques
[Co]
IUPAC Name
cobalt
InChIKey
GUTLYIVDDKVIGB-UHFFFAOYSA-N
INCHI
1S/Co
Isomères SMILES
[Co]
RTECS
GF8750000
Numéro ONU
3178
Groupe d'emballage
II
Poids moléculaire
58.93

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
ClasseHomogeneous 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
DescriptionThis 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 cobalt group element atom
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

19 results found

Lot NumberCertificate TypeDateArticle
D2608225Certificate of AnalysisApr 18, 2026 C104957
D2608222Certificate of AnalysisApr 18, 2026 C104957
J2515291Certificate of AnalysisSep 25, 2025 C104957
J2515290Certificate of AnalysisSep 25, 2025 C104957
J2515288Certificate of AnalysisSep 25, 2025 C104957
A2506016Certificate of AnalysisDec 21, 2024 C104957
A2506017Certificate of AnalysisDec 21, 2024 C104957
A2506564Certificate of AnalysisDec 21, 2024 C104957
A2506015Certificate of AnalysisDec 21, 2024 C104957
G2404171Certificate of AnalysisJun 17, 2024 C104957
G2404170Certificate of AnalysisJun 17, 2024 C104957
L2325059Certificate of AnalysisOct 31, 2022 C104957
B2309357Certificate of AnalysisOct 31, 2022 C104957
B2309337Certificate of AnalysisOct 31, 2022 C104957
B2309123Certificate of AnalysisOct 31, 2022 C104957
B2309122Certificate of AnalysisOct 31, 2022 C104957
B2209022Certificate of AnalysisDec 14, 2021 C104957
B2209016Certificate of AnalysisDec 14, 2021 C104957
B2209009Certificate of AnalysisDec 14, 2021 C104957
Propriétés chimiques et physiques
SensibilitéLight & Air & Heat sensitive.
Point d'ébullition (°C)2900 °C (lit.)
Point de fusion (°C)1493-1495 °C
Poids moléculaire58.933 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass58.9332 Da
Monoisotopic Mass58.9332 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
FAQ et articles
Citations of This Product
Calculateurs de solution
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