Molybdenum(VI) oxide, 99+%

Description

CAS: 1313-27-5 | MoO3 | 143.95 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 1313-27-5
• Molecular Formula: MoO3
• Molecular Weight (g/mol): 143.95
• MDL Number: MFCD00003469
• InChI Key: JKQOBWVOAYFWKG-UHFFFAOYSA-N
• Synonym: molybdenum trioxide, molybdenum vi oxide, molybdic anhydride, molybdic trioxide, molybdena, molybdic oxide, molybdenum oxide, molybdic acid anhydride, molybdenum peroxide
• PubChem CID: 14802
• ChEBI: CHEBI:30627
• IUPAC Name: trioxomolybdenum
• SMILES: O=[Mo](=O)=O

• Boiling Point: 1155.0°C
• Melting Point: 795.0°C
• Color: Green-Yellow
• CAS Min %: 99.0
• CAS Max %: 100.0
• Physical Form: Powder
• Quantity: 100 g
• Assay Percent Range: 99% min
• Linear Formula: MoO₃
• Fieser: 04,203; 13,279; 16,227
• Merck Index: 15, 6325
• Solubility Information: Solubility in water: 0.5g/L (20°C). Other solubilities: soluble in conc. mineral acids, sol. of alkali, hydroxides and ammonia, soluble in potassium bitartrate
• Formula Weight: 143.94
• Percent Purity: ≥99%
• Packaging: Plastic bottle
• Chemical Name or Material: Molybdenum(VI) oxide, 99+%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Suspected of causing cancer. May cause respiratory irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement Avoid breathing dust/fume/gas/mist/vapors/spray. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if present and easy to do. Continue rinsing. Wear protective gloves/protective clot
EINECSNumber	215-204-7
RTECSNumber	QA4725000
TSCA	TSCA

SDS

RUO – Research Use Only