Molybdenum Atomic Symbol : Mo Atomic Number: 42 Melting Point: 2610 DC Density: 10.22 g/cc Content Pure Molybdenum (Mo 99.95% ); Process Sintering, Forging, Rolling and Machining. Usage High-temperature furnace industry, glass and crystal producing, illumination, electronics, electron-vacuum etc. Molybdenum crucible/boat Mo content ?à99.95% O.D.?ô50 mm Wall: 0.5 - 15 mm Molybdenum boat :According to the user's drawing.