Molybdenum (VI) Oxide


Product # 2611
Name Molybdenum (VI) Oxide
Synonyms Molybdic anhydride, molybdenum trioxide, molybdite
Formula MoO3
Purity 99.999%
CAS Number 1313-27-5
Molecular Weight 143.95
Color & Form Pale green powder
Boiling Point 1155° C (subl.)
Melting Point 795° C
Specific Gravity 4.69 gm/ml
Solubility Very slightly soluble


1 kg $550.00
5 kg $1,930.00
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
  • All pricing is subject to confirmation at the time the order is placed.

Related Products

Product # Name Purity
2608 Molybdenum (VI) Oxide 99%
2609 Molybdenum (VI) Oxide 99.9%
2610 Molybdenum (VI) Oxide 99.99%


Transportation Information Not a dangerous good
Pictogram Pictogram: Health  Pictogram: Irritant 
Signal Word Warning
Hazardous Statements

H319  Causes serious eye irritation.

H335  May cause respiratory irritation.

H351  Suspected of causing cancer.

Precautionary Phrases

P202  Do not handle until all safety precautions have been read and understood.

P261  Avoid breathing dust/fume/gas/mist/vapours/spray.

P271  Use only outdoors or in a well-ventilated area.

P280  Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340+P312  IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell.

P305+P351+P338  IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P308+P313  IF exposed or concerned: Get medical advice/attention.

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Bismuth

Bismuth is a brittle crystalline which is slightly pinkish in its elemental form.

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