| Identification | More | [Name]
MOLYBDENUM(IV) SULFIDE | [CAS]
1309-56-4 | [Synonyms]
MOLYBDENITE
MOLYBDENUM(+4)SULFIDE
MOLYBDENUM DISULFIDE
MOLYBDENUM DISULPHIDE
MOLYBDENUM(IV) SULFIDE
MOLYBDENUM SULFIDE
naturallyoccurringmineral,grains,approximately0.06-0.19in
Molybdenite (MoS2)
molybdenite, naturally occurring mineral, grains, approximately 0.06-0.19in
molybdenum glance | [EINECS(EC#)]
215-263-9 | [Molecular Formula]
MoS2 | [MDL Number]
MFCD00003470 | [Molecular Weight]
160.07 | [MOL File]
1309-56-4.mol |
| Chemical Properties | Back Directory | [Melting point ]
2375 °C | [density ]
5.06 g/mL at 25 °C(lit.)
| [solubility ]
Soluble in sulfuric and nitric acid | [form ]
powder
| [Specific Heat Capacity]
Cp(crystal):0.397326J/(g·K),at 25℃ | [Exposure limits]
ACGIH: TWA 10 mg/m3; TWA 3 mg/m3
NIOSH: IDLH 5000 mg/m3 | [CAS DataBase Reference]
1309-56-4(CAS DataBase Reference) |
| Safety Data | Back Directory | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
-
| [RTECS ]
QA4697000
| [TSCA ]
Yes | [Storage Class]
13 - Non Combustible Solids |
| Hazard Information | Back Directory | [Uses]
Owing to the thickness dependent physical and chemical properties, the two dimensional layered inorganic nanomaterials have drawn significant attention recently. They find applications in photocatalysis, phtotovoltaics, gas sensing, lithium ion batteries, field effect transistors, spintronics etc. Transition metal dichalcogenides represent an important class of inorganic 2D materials having aforementioned applications. The CVD grown monolayer films of MoS2, MoSe2, WS2 and WSe2 on insulating substrates such as SiO2 and sapphire are well suited for electronic and photovoltaic devices. | [Uses]
Molybdenite, naturally occurring mineral, grains, is used for grain mounts, XRD and microprobe standards, as well as identification of unknown minerals. | [Definition]
ChEBI: Molybdenum disulfide is a sulfide salt. |
|
| Company Name: |
Alfa Aesar
|
| Telephone: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
|