Molybdenum trioxide MoO3 granules use in thin film coating CAS 1313-27-5

Molybdenum (MoO3) ceramic sputtering target material 

Purity: 99.9%

Color: White, gray Black

Shape: pieces, granules, rods, tablets

Spec.: 

Pellets: 10mm dia. X 5mm L e.t.c

Pieces, Granules: 1-6mm, 3-12mm e.t.c

Made sputtering targets method: hot pressing (HP) and vacuum melting, vacuum sintering

Molar mass: 143.95 g·mol−1
Appearance: yellow or light blue solid
Density: 4.69 g/cm3, solid
Melting point: 795 °C (1,463 °F; 1,068 K)
Boiling point: 1,155 °C (2,111 °F; 1,428 K) sublimes

Molybdenum trioxide  MoO3 is produced on the largest scale of any molybdenum compound. It occurs as the rare mineral molybdite. Its chief application is as an oxidation catalyst and as a raw material for the production of molybdenum metal.

Uses:
Molybdenum trioxide is used to manufacture molybdenum metal, which serves as an additive to steel and corrosion-resistant alloys. The relevant conversion entails treatment of MoO3 with hydrogen at elevated temperatures

It is also a component of the co-catalyst used in the industrial production of acrylonitrile by the oxidation of propene and ammonia.
Because of its layered structure and the ease of the Mo(VI)/Mo(V) coupling, MoO3 is of interest in electrochemical devices and displays. Molybdenum trioxide has also been suggested as a potential anti-microbial agent, e.g., in polymers. In contact with water, it forms H+ ions that can kill bacteria effectively. However, the issue of keeping the catalyst clean in an environment that would exploit such antimicrobial properties has not been explored.

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