Cobalt(II) sulfate hydrate - ≥98% , CAS No.60459-08-7

CAS: 60459-08-7 Cat. No.: C165319 Molecular Weight: 155 EC Number: 628-130-9
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AKOS015910276 | UNII-5ZQA69KLC0 | Cobalt(II) sulfate hydrate | Cobalt mesosulfate (CoH2SO5) | cobalt sulphate monohydrate | COBALT(II) SULFATE 1-HYDRATE | H2CoO5S | Cobalt(II)sulfatexhydrate | MFCD00149657 | Cobalt(ii)sulfate hydrate | Cobalt sulfate mono
Storage
Room temperature
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
C165319-25g
2

$13.90

$21.90
Save $8.00 (36.53%)
100g
C165319-100g
2

$25.90

$46.90
Save $21.00 (44.78%)
500g
C165319-500g
3

$88.90

$140.90
Save $52.00 (36.91%)
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 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AKOS015910276 | UNII-5ZQA69KLC0 | Cobalt(II) sulfate hydrate | Cobalt mesosulfate (CoH2SO5) | cobalt sulphate monohydrate | COBALT(II) SULFATE 1-HYDRATE | H2CoO5S | Cobalt(II)sulfatexhydrate | MFCD00149657 | Cobalt(ii)sulfate hydrate | Cobalt sulfate mono
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504768079
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504768079
Canonical SmilesO.[O-]S(=O)(=O)[O-].[Co+2]
IUPAC Namecobalt(2+);sulfate;hydrate
InChIKeyBGORGFZEVHFAQU-UHFFFAOYSA-L
INCHI1S/Co.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2
Isomeric SMILES O.[O-]S(=O)(=O)[O-].[Co+2]
WGK Germany 3
Alternate CAS 10124-43-3
UN Number 3077
Molecular Weight 155
Reaxy-Rn 16375790
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=16375790&ln=

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
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 Not available
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.

13 results found

Lot NumberCertificate TypeDateItem
K2520249Certificate of AnalysisDec 01, 2025 C165319
K2520252Certificate of AnalysisNov 28, 2025 C165319
K2520506Certificate of AnalysisNov 28, 2025 C165319
C2505580Certificate of AnalysisMar 19, 2025 C165319
C2505660Certificate of AnalysisMar 19, 2025 C165319
C2505664Certificate of AnalysisMar 19, 2025 C165319
H2413038Certificate of AnalysisOct 13, 2023 C165319
J2307183Certificate of AnalysisOct 13, 2023 C165319
J2307184Certificate of AnalysisOct 13, 2023 C165319
J2307185Certificate of AnalysisOct 13, 2023 C165319
J2429210Certificate of AnalysisOct 13, 2023 C165319
F1825050Certificate of AnalysisApr 27, 2022 C165319
C2226193Certificate of AnalysisApr 06, 2022 C165319

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Chemical and Physical Properties
SensitivityHygroscopic
Molecular Weight173.010 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count0
Exact Mass172.895 Da
Monoisotopic Mass172.895 Da
Topological Polar Surface Area89.600 Ų
Heavy Atom Count7
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 Count3
Citations of This Product
References
1. Mengying Cai, Zhixiong Huang, Yiling Huang, Jian Zou, Shaojun Shi, Fei Geng.  (2020)  Construction of a surface heterosphere for a Li-rich manganese-based cathode with improved Li storage properties.  CERAMICS INTERNATIONAL,      [PMID:] [10.1016/j.ceramint.2020.12.089]
2. Runkun Zhang, Yanhui Zhong, Yufei Hu, Yi Chen, Ling Xia, Gongke Li.  (2024)  Liquid-Phase Cyclic Chemiluminescence for the Identification of Cobalt Speciation.  ANALYTICAL CHEMISTRY,      [PMID:38359085] [10.1021/acs.analchem.3c05864]
Solution Calculators
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