Molybdenum(Vi) Oxide For Analysis Emsure® is commonly employed in research and production environments as a versatile chemical compound. Its molecular formula is MoO3, with a molecular weight of 143.95. This substance exhibits a Melting Point of 795.0 °C and sublimes at a Boiling Point of 1155.0 °C. A Warning signal word indicates potential hazards associated with this compound, including serious eye irritation and toxicity if swallowed.

• CAS Number: 1313-27-5
• Boiling Point: 1155.0 °C (Sublimes)
• Exact Mass: 145.890147
• Molecular Formula: MoO3
• Molecular Weight: 143.95
• Melting Point: 795.0 °C
• Vapour Density: 4.69 at 68 °F
• GHS Signal Word: Warning
• Hazard Statements:
• H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H301: Toxic if swallowed [Danger Acute toxicity, oral]