The chemical formula of molybdenum sulfate is Na2SO4. This substance is used as a lubricant and as a catalyst in various processes. Besides being a lubricant, MoS2 can also serve as a surface coating for various metal parts. It is also useful as a high-temperature lubricant for gun barrels and two-stroke engines.
There are several sources of molybdenum. The primary commercial source is molybdenite. In addition, the mineral is recovered as a byproduct of copper mining.
The chemical formula of MoS2 is Na2SO4. Because of its low coefficient of friction, MoS2 is very effective as a lubricant. Other properties of the compound include durability and its ability to withstand heat. Therefore, it is often used in blends with other materials to improve the strength of equipment.
American Elements’ solutions are commonly used in the automotive industry, petrochemical catalysts, and other applications. Solutions are dissolved in water and are produced in various locations worldwide. They are generally moderate to highly concentrated.
Among the most common uses of the compound are in self-lubricating composite coatings. These are made up of a molybdenum disulfide layer and a sulfate layer. These two layers provide a boundary layer to prevent asperities from entering the system.
MoS2 is physically unstable at very high temperatures, so it has limited application as a metallic sliding system. However, it can be used in suspensions or in suspensions combined with sulfur.
Metal sulfate compounds are salts of sulfuric acid. They are soluble in water and in organic solvents.