ChemicalBook > CAS DataBase List > COBALT (IV) SULFIDE

COBALT (IV) SULFIDE

Product Name: COBALT (IV) SULFIDE
CAS No.: 12013-10-4
Chemical Name: COBALT (IV) SULFIDE
Synonyms: COBALT DISULFIDE;cobaltsulfide(cos2);COBALT (IV) SULFIDE;cobalt(III) sulfide;Cobalt Sulfide (IV);Cobalt Sulfide Powder;cobalt(3+),trisulfide;Cobalt(IV) sulfide(CoS2);cobaltsulfide(crystalline);Cobalt disulfide powder (CoS2)
CBNumber: CB5100251
Molecular Formula: CoS2
Formula Weight: 123.05
MOL File: 12013-10-4.mol

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COBALT (IV) SULFIDE Property

Melting point:: decomposes at 269℃ [CRC10]
Density: 4.300
RTECS: GG3310000
storage temp.: Store at room temperature, keep dry and cool
form: Powder
color: Black
Water Solubility: Slightly soluble in acid. Insoluble in water.
Solubility Product Constant (Ksp): pKsp: α-CoS: 20.4; β-CoS: 24.7
Exposure limits: ACGIH: TWA 0.02 mg/m3
InChI: InChI=1S/Co.2S
InChIKey: XUKVMZJGMBEQDE-UHFFFAOYSA-N
SMILES: [Co](=S)=S
EPA Substance Registry System: Cobalt sulfide (CoS2) (12013-10-4)

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Safety

Hazard Codes: Xi
Risk Statements: 43-50
Safety Statements: 36/37-61
RIDADR: UN 3077 9 / PGIII
WGK Germany: 3
TSCA: Yes
HazardClass: 9
HS Code: 28309030

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H317May cause an allergic skin reaction

H400Very toxic to aquatic life

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P272Contaminated work clothing should not be allowed out of the workplace.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P333+P313IF SKIN irritation or rash occurs: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 764566
Product name: Cobalt sulfide
Purity: 99.98% trace metals basis
Packaging: 25g
Price: $386
Updated: 2025/07/31

Biosynth Carbosynth

Product number: FC149091
Product name: Cobalt(IV)sulfide
Packaging: 5G
Price: $95
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC149091
Product name: Cobalt(IV)sulfide
Packaging: 10g
Price: $165
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC149091
Product name: Cobalt(IV)sulfide
Packaging: 25g
Price: $329
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC149091
Product name: Cobalt(IV)sulfide
Packaging: 50g
Price: $573
Updated: 2021/12/16

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COBALT (IV) SULFIDE Chemical Properties,Usage,Production

Chemical Properties

black cub; -200 mesh with 99.5% purity [CRC10] [CER91]

Uses

Cobalt(IV) sulfide is a promising battery electrode material exhibiting good electrochemical properties for lithium sulfur batteries, thermal batteries and lithium ion secondary battery.

General Description

This product has been enhanced for energy efficiency.

COBALT (IV) SULFIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from COBALT (IV) SULFIDE manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: COBALT (IV) SULFIDE 12013-10-4
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-10

Shaanxi Dideu New Materials Co. Ltd

Product: COBALT (IV) SULFIDE 12013-10-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-03-04

Henan Fengda Chemical Co., Ltd

Product: COBALT (IV) SULFIDE 12013-10-4
Price: US $8.00-0.80/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-08

12013-10-4, COBALT (IV) SULFIDERelated Search:

Lithium sulfide COPPER(II) SULFIDE Aluminium sulfide NICKEL SULFIDE Mercury(II) sulfide SILICON DISULFIDE Lead(II) sulfide Tin sulfide NICKEL SULFIDE Manganese sulfide BISMUTH SULFIDE Zinc hydroxide Zinc sulfide COBALT SULFIDE COBALT (IV) SULFIDE Cobalt BISMUTH COBALT SULFIDE IRON COBALT SULFIDE

cobaltsulfide(cos2)

IV) 99.99% metel basisCobalt(Ⅳ sulfide

Cobalt(IV) sulfide(CoS2)

cobalt(3+),trisulfide

cobaltsulfide(crystalline)

COBALT (IV) SULFIDE

COBALT DISULFIDE

Cobalt(IV)sulfide,99.5%(metalsbasisexcludingNi),Ni<0.2%

cobalt(III) sulfide

Cobalt disulfide powder (CoS2)

Cobalt Sulfide Powder

Cobalt Sulfide (IV)

12013-10-4

CoS2

CoS2possibletracesofotherCoSphases

CoS2maycontaintracesofotherCoSphases