| Identification | Back Directory | [Name]
COBALT (IV) SULFIDE | [CAS]
12013-10-4 | [Synonyms]
COBALT SULFIDE
COBALT DISULFIDE
COBALT (IV) SULFIDE
cobaltsulfide(cos2)
cobalt(III) sulfide
Cobalt Sulfide (IV)
Cobalt Sulfide Powder
cobalt(3+),trisulfide
Cobalt(IV) sulfide(CoS2)
cobaltsulfide(crystalline)
Cobalt disulfide powder (CoS2)
IV) 99.99% metel basisCobalt(Ⅳ sulfide
Cobalt(IV)sulfide,99.5%(metalsbasisexcludingNi),Ni<0.2% | [EINECS(EC#)]
682-014-2 | [Molecular Formula]
CoS2 | [MDL Number]
MFCD00064735 | [MOL File]
12013-10-4.mol | [Molecular Weight]
123.06 |
| Chemical Properties | Back Directory | [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 | [Major Application]
battery manufacturing | [InChI]
InChI=1S/Co.2S | [InChIKey]
XUKVMZJGMBEQDE-UHFFFAOYSA-N | [SMILES]
[Co](=S)=S | [EPA Substance Registry System]
Cobalt sulfide (CoS2) (12013-10-4) |
| Hazard Information | Back Directory | [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. |
| Safety Data | Back Directory | [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 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Aquatic Acute 1
Skin Sens. 1 |
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