Molybdenum(VI) oxide [1313-27-5]

Molybdenum(Vi) Oxide [1313-27-5] is widely used in synthesis and formulation workflows. Its molecular formula is MoO3, with a molecular weight of 143.94. This grey powder sublimes at 1155.0 °C and melts at 795.0 °C. A Warning signal word indicates potential hazards in the workplace. As specified for this SKU, it contains less than 0.0005% H2O, ≤0.0020% Iron (Fe), ≤0.0005% Lead (Pb), ≤0.0015% Copper (Cu), ≤0.0010% Nickel (Ni), ≤0.002% Sodium (Na), ≤0.001% Bismuth (Bi), ≤0.0015% Cadmium (Cd), ≤0.05% Chlorine (Cl), ≤0.0080% Potassium (K), ≤0.0010% Magnesium (Mg), ≤0.005% Phosphorus (P), ≤0.0015% aluminium (Al), and ≥66.

• CAS Number: 1313-27-5
• Molecular Formula: MoO3
• Melting Point: 795.0 °C
• Boiling Point: 1155.0 °C (Sublimes)
• Molecular Weight: 143.94
• Hazard Statements:
• H301: Toxic if swallowed [Danger Acute toxicity, oral]
• H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]