Cobalt - PureSpectra™, Spectre pur , CAS No.7440-48-4

CAS: 7440-48-4 Cat. No.: C104956 Formule: Co Poids moléculaire: 58.93 Numéro CE: 231-158-0
DISPONIBLE À COMMANDE
GRADE & PURITY PureSpectra™ ? PureSpectra™ — Aladdin's premium line for spectroscopy applications. Use where low spectral background ensures clean UV/Vis/IR measurements. Spectrum pure ? Spectrum-pure grade with impurities controlled to a spectroscopically clean baseline. Use for spectroscopy where background signals must be minimal.
Synonyms
7440-48-4|Co|Cobalt|cobalto|Kobalt|Cobalt, élémentaire|cobaltum|Cobalt-59|Aquacat|atome de cobalt|Super cobalt|Moncation de cobalt|Poudre de cobalt|Cobalt, ion (Co1+)|27Co|Co1+|cobalt(1+)|CCRIS 1575|HSDB 519|UNII-3G0H8C9362|CHEBI :27638|NCI-C60311|C.I. 77
Storage
Protected from light,Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
10g
C104956-10g
—
2 En stock

20,74€

25,95€
Enregistrer 5,21 € (20.07%)
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Why this grade

PureSpectra™, Spectre pur PureSpectra™,Spectrum pure for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,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

Synonymes
7440-48-4 | Co | Cobalt | cobalto | Kobalt | Cobalt, élémentaire | cobaltum | Cobalt-59 | Aquacat | atome de cobalt | Super cobalt | Moncation de cobalt | Poudre de cobalt | Cobalt, ion (Co1+) | 27Co | Co1+ | cobalt(1+) | CCRIS 1575 | HSDB 519 | UNII-3G0H8C9362 | CHEBI :27638 | NCI-C60311 | C.I. 77
Spécifications et pureté
PureSpectra™, Spectre pur
Conditions de stockage de stockage
Protected from light,Room temperature
Expédié en
Normal
Grade
PureSpectra™, Spectrum pure
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.

2 results found

Lot NumberCertificate TypeDateArticle
E1810054Certificate of AnalysisJan 05, 2026 C104956
B2209013Certificate of AnalysisFeb 14, 2022 C104956
Propriétés chimiques et physiques
SensibilitéLight 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
PureSpectra™: Premium Quality for Spectroscopy Applications
What is Spectrum Pure Grade? A Complete Guide
Molybdenum: Understanding This Key Element
Cobalt Catalysts—From Fundamentals to Practice: Mechanistic Insights, Selection Logic, and a One-Stop Aladdin Selection List
NiMH Nickel–Metal Hydride Batteries: A Full View of the MH (Metal Hydride) Negative Electrode—Working Mechanism, Materials Families, and a Selection Map (with Tables 1–2)
Thermoelectric Materials Selection Guide: Evaluation Framework, Temperature-Range–System Map, and Modularization Gatekeeping Criteria (with Product Navigation Tables 1–4)
Why Metal Nanocatalysts Can “Save Energy Yet Lose Performance Easily”: Durability Logic from Active Sites to Support/Interface Engineering (Including Selection Guide and Product Tables A–D)
Citations of This Product
Calculateurs de solution
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