Product Code : EM-MoO3-5N-Cu
Molybdenum oxide (MoO3) is an inorganic compound commonly used as an evaporation material in vacuum deposition processes. It is a white crystalline solid which melts near 1150°C and has a relatively high vapor pressure. Molybdenum oxide is used for depositing thin films over various substrates. Such thin films can be passivated, used for increasing the optical reflectivity, or applied as catalysts for chemical reactions. It exhibits excellent optical, electrical and thermal properties, allowing for its use across a variety of applications. It is mainly used in the production of computer parts, semiconductors, flat panel displays, and optical mirrors.
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Product Information
Molybdenum oxide (MoO3) is an inorganic compound commonly used as an evaporation material in vacuum deposition processes. It is a white crystalline solid which melts near 1150°C and has a relatively high vapor pressure. Molybdenum oxide is used for depositing thin films over various substrates. Such thin films can be passivated, used for increasing the optical reflectivity, or applied as catalysts for chemical reactions. It exhibits excellent optical, electrical and thermal properties, allowing for its use across a variety of applications. It is mainly used in the production of computer parts, semiconductors, flat panel displays, and optical mirrors.
Material Type: Molybdenum oxide
Symbol: MoO3
Molybdenum Oxide (MoO3) Evaporation Material Specification
Size：Pellet / Wire / Rod / Slug / Tablet / Customized
Per your request or drawing
We can customized as required
Properties（Theoretical）
| Compound Formula | MoO3 |
| Molecular Weight | 143.94 |
| Appearance | Powder |
| Melting Point | 795 °C (1463 °F) |
| Boiling Point | 1155 °C (2111 °F) |
| Density | 4.67-4.69 |
| Solubility in H2O | N/A |
| Exact Mass | 145.89 |
| Monoisotopic Mass | 145.89 |
Application of Molybdenum Oxide (MoO3) Evaporation Material
• Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD)
• Used for optics including wear protection, decorative coatings, and displays.
Packing of Molybdenum Oxide (MoO3) Evaporation Material
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request. They are vacuum sealed. The MSDS and Material Certification Sheets will be packed with the product.
ATTs’ Molybdenum Oxide (MoO3) Evaporation Material is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | MoO3 |
| MDL Number | MFCD00003469 |
| EC No. | 215-204-7 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 14802 |
| IUPAC Name | trioxomolybdenum |
| SMILES | O=[Mo](=O)=O |
| InchI Identifier | InChI=1S/Mo.3O |
| InchI Key | JKQOBWVOAYFWKG-UHFFFAOYSA-N |
