Cobalt sulfate - 98% , CAS No.10124-43-3

CAS: 10124-43-3 Cat. No.: C302068 Formula: CoO4S Molecular Weight: 155 EC Number: 233-334-2 PubChem CID: 24965
AVAILABLE TO ORDER
Storage
Room temperature,Desiccated
Shipped In
FedEx DG Service
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Size
Germany (EU)
USA*
Price
Qty
5g
C302068-5g
—
3 In stock
€78.01
25g
C302068-25g
—
3 In stock
€231.60
100g
C302068-100g
—
1 In stock
€778.28
Enter a quantity for the sizes you want to add.
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Why this grade

98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Desiccated Ships FedEx DG Service Check lot-specific COA for exact specifications.

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Quality documents

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

📚

Literature proof

Cited in 46 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
98%
Storage
Room temperature,Desiccated
Shipped In
FedEx DG Service
Names and Identifiers
Pubchem Sid528771988
Canonical Smiles[O-]S(=O)(=O)[O-].[Co+2]
IUPAC Namecobalt(2+);sulfate
InChIKeyKTVIXTQDYHMGHF-UHFFFAOYSA-L
INCHI1S/Co.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
Isomeric SMILES [O-]S(=O)(=O)[O-].[Co+2]
PubChem CID 24965
Molecular Weight 155

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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClassTransition metal oxoanionic compounds
SubclassTransition metal sulfates
Intermediate Tree Nodes Not available
Direct ParentTransition metal sulfates
Alternative Parents Inorganic oxides  Inorganic cobalt salts  
Molecular FrameworkNot available
Substituents Transition metal sulfate - Inorganic cobalt salt - Inorganic oxide - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as transition metal sulfates. These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is a transition metal.
External Descriptors metal sulfate
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

12 results found

Lot NumberCertificate TypeDateItem
I2206634Certificate of AnalysisJun 10, 2025 C302068
I2206635Certificate of AnalysisJun 10, 2025 C302068
H2124058Certificate of AnalysisJun 13, 2024 C302068
B2303001Certificate of AnalysisJan 06, 2023 C302068
B2303002Certificate of AnalysisJan 06, 2023 C302068
B2303012Certificate of AnalysisJan 06, 2023 C302068
B2303030Certificate of AnalysisJan 06, 2023 C302068
B2303051Certificate of AnalysisJan 06, 2023 C302068
B2303115Certificate of AnalysisJan 06, 2023 C302068
D2314909Certificate of AnalysisNov 18, 2022 C302068
I2306024Certificate of AnalysisSep 13, 2022 C302068
G2207076Certificate of AnalysisJul 09, 2022 C302068
Chemical and Physical Properties
Molecular Weight155.000 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass154.885 Da
Monoisotopic Mass154.885 Da
Topological Polar Surface Area88.600 Ų
Heavy Atom Count6
Formal Charge0
Complexity62.200
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 Count2
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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