Tungsten Disulfide WS2 Powder CAS 12138-09-9

Item No.: TR-WS2 Tungsten disulfide, the molecular formula is WS2, molecular weight is 247.97. It is a gray fine crystal or powder with a metallic luster, belonging to the hexagonal crystal system.Purity: 99.9%Partilcle size: 300-500nm, 70nm…

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Tungsten Disulfide as Solid Lubricating Material

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