Why molybdenum disulfide has high content of active sulfur?
Molybdenum disulfide is an inorganic substance with a chemical formula of MoS2. It is the main component of molybdenite. It is a solid black powder with a metallic luster. Its melting point is 2375 ℃, and its density is 4.80g/cm ³ (14 ℃). Mohs hardness 1.