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Atomfair Cobaltous sulfate heptahydrate Cobalt sulfate, CoSO4·7H2O CoH14O11S CAS 10026-24-1

Cobaltous Sulfate Heptahydrate (CoSO4·7H2O) is a high-purity inorganic compound widely utilized in research and industrial applications. This crystalline solid appears as pink to red monoclinic prisms and is highly soluble in water. With a molecular formula of CoH14O11S and CAS number 10026-24-1 , it serves as a critical source of cobalt ions in analytical chemistry, electroplating, and catalyst synthesis. Our product meets stringent quality standards, ensuring minimal impurities (99.999% metals basis) for precision-driven applications. Ideal for battery research, ceramic pigments, and nutritional supplements, this reagent-grade chemical is packaged under controlled conditions to maintain stability and purity.

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Description

Cobaltous Sulfate Heptahydrate (CoSO4·7H2O) is a high-purity inorganic compound widely utilized in research and industrial applications. This crystalline solid appears as pink to red monoclinic prisms and is highly soluble in water. With a molecular formula of CoH14O11S and CAS number 10026-24-1, it serves as a critical source of cobalt ions in analytical chemistry, electroplating, and catalyst synthesis. Our product meets stringent quality standards, ensuring minimal impurities (99.999% metals basis) for precision-driven applications. Ideal for battery research, ceramic pigments, and nutritional supplements, this reagent-grade chemical is packaged under controlled conditions to maintain stability and purity.

Properties

  • CAS Number: 10026-24-1
  • Complexity: 62.2
  • IUPAC Name: cobaltous;sulfate;heptahydrate
  • InChI: InChI=1S/Co.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2
  • InChI Key: MEYVLGVRTYSQHI-UHFFFAOYSA-L
  • Exact Mass: 280.958876
  • Molecular Formula: CoH14O11S
  • Molecular Weight: 281.11
  • SMILES: O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Co+2]
  • Topological: 95.6
  • Monoisotopic Mass: 280.958876
  • Physical Description: Cobalt sulfate heptahydrate appears as pink to red monoclinic prismatic crystals or red granular solid. Odorless. Becomes anhydrous at 788 °F.
  • Boiling Point: 1355 °F at 760 mmHg
  • Melting Point: 206.2 °F
  • Solubility: greater than or equal to 100 mg/mL at 64 °F
  • Density: 2.03 at 77 °F – Denser than water; will sink
  • Synonyms: COBALT SULFATE HEPTAHYDRATE, Cobaltous sulfate heptahydrate, cobalt(2+) sulfate heptahydrate, Cobalt sulphate heptahydrate, Cobalt(II) sulphate heptahydrate, CCRIS 6002, Cobalt(II) sulfate (1:1), heptahydrate, UNII-Y8N698ZE0T, Y8N698ZE0T, DTXSID7020340, DTXCID10340, CHEBI:91244, COBALT II SULFATE HEPTAHYDRATE, cobalt(2+) sulfate–water (1/7), Cobaltum Sulphuricum, cobalt(II) sulfate (1:1) heptahydrate, Sulfuric acid, cobalt(2+) salt (1:1), heptahydrate (8CI,9CI), COBALTOUS SULPHATE HEPTAHYDRATE, COBALT MONOSULPHATE HEPTAHYDRATE, COBALT SULFATE HYDRATE (COSO4.7H2O), cobaltsulfate heptahydrate, 10026-24-1, Cobalt(II) sulfate heptahydrate, Cobalt monosulfate heptahydrate, Sulfuric acid, cobalt(2+) salt, hydrate (1:1:7), cobalt(2+);sulfate;heptahydrate, MFCD00149658, NCGC00091925-01, CAS-10026-24-1, Cobalt (II) sulfate heptahydrate, sulfuric acid, cobalt(2+) salt (1:1), heptahydrate, SCHEMBL74589, MEYVLGVRTYSQHI-UHFFFAOYSA-L, Tox21_111180, Tox21_202501, AKOS015897525, NCGC00260050-01, COBALTOUS SULFATE HEPTAHYDRATE [MI], C13502, C19215, Q27163155, Cobalt(II) sulfate heptahydrate, 99.999% (metals basis)

Cobaltous Sulfate Heptahydrate is essential in electroplating baths for corrosion-resistant cobalt coatings. Researchers use it as a precursor in lithium-ion battery cathode materials (e.g., LiCoO2) and catalysts for oxidation reactions. In agriculture, it acts as a micronutrient in animal feed formulations. Laboratories employ it for trace metal analysis and as a drying agent in paints/inks.

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

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Certain molecules may be protected by active patents or regulatory restrictions.

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  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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