China Factory Molybdenum Disulphide Powder MOS2 with 16 Years Experience

Molybdenum Disulfide powder (MoS2) with purity 99.9-99.99%
Molybdenum Disulfide is dry/solid lubricant powder, also known as the molybdenite (principal ore from which molybdenum metal is extracted), and has the chemical formula MoS2. It is insoluble in water and dilute acids. Crystal structure is Hexagonal Lamellar and is similar to graphite, Boron Nitride and Tungsten Disulfide. It also has excellent film forming properties and is an excellent lubricant in moisture free environments below 400° C. MoS2 offers excellent lubricity properties in inert atmospheres and under high vacuum where other conventional lubricants fail. MoS2 also offers extreme pressure lubricant properties. MoS2 is able to withstand up to 250,000 p.s.i. which makes it extremely effective when used in applications such as cold metal forming.Molybdenum Disulfide powder (MoS2) Physical and Technical PropertiesProduct name Molybdenum Disulfide MoS2 powderCAS NO 1317-33-5AppearanceCrystalline SolidFSSS1.0-1.5μmPurity 99.9-99.99%Mo ≈59.96%S ≈39.99%Molecular Weight160.07g/molColor Gray-Black powder Load bearing ability250,000 psiFriction coefficient 0.05Density 4.8g/cm3Melting Point 1185ºCH2O ≤0.002Applications of MoS2
Catalyst
Intermediates
Lubricants and lubricant additives
metal Recovery
Oxidizing/reducing agents
Processing aids, specific to petroleum production
metal catalyst
Catalyst. Either regenerated and reused or processed for metals recovery.
Fuels and related products
Lubricants and greases
Rubbing and burnishing
Impingement with or without inorganic binder
Spraying or dipping paint like substance containing the molybdenum disulfide as a lubricant
Physical vapor deposition