Description
What is Molybdenum Disulfide?
Molybdenum disulfide (MoS₂) is a dark gray to black powder known for its low coefficient of friction. The compound is used in lubricants that must withstand high pressure and temperature.
What are you using Molybdenum disulfide for?
Molybdenum disulfide has various applications, such as:
- Lubricant: added to greases for its anti-wear properties.
- Industrial dry lubricant: for metal-to-metal contact at high pressure.
- Electronics: Semiconductor applications due to the layer thickness dependent band structure.
Properties of Molybdenum Disulfide
MoS₂ has a layered crystal structure that allows the layers to slide easily over each other; this results in low friction. The material is chemically stable, water-repellent and retains its lubricating effect at elevated temperatures.
Other common areas of application:
- Catalyst in the petrochemical industry.
- Coatings to improve wear resistance.
FREQUENTLY ASKED QUESTIONS
How should I safely store molybdenum disulfide?
Store in a cool, dry place in a tightly closed container to minimize contact with moisture.
Is molybdenum disulfide poisonous?
Prolonged or excessive exposure may cause health problems; use suitable personal protection and work in a ventilated area.
Besides lubrication, what other uses is molybdenum disulfide?
Including as a catalyst in refining processes and in thin-film semiconductor devices.
Where can I find more information about Molybdenum Disulfide?
Further information can be found in the safety data sheets provided, or at: Pubchem .
Where can I buy Molybdenum disulfide?
DutchChems supplies technical grade molybdenum disulfide for industrial and laboratory applications. Contact us for current pricing and packaging options.
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