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Molybdenum(IV) oxide, 99% (metals basis)

Catalog No. AA4811714
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AA4811722 100 g
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Catalog No. AA4811714 Supplier Thermo Scientific Chemicals Supplier No. 04811714
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Description

CAS: 18868-43-4 | MoO2 | 127.948 g/mol

Molybdenum(IV) oxide is used to catalyze the dehydrogenation of alcohols. It is also used as an intermediates and processing aids. It finds application in the manufacture of molybdenum nano-wires.

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

Chemical Identifiers

CAS 18868-43-4
Molecular Formula MoO2
Molecular Weight (g/mol) 127.948
MDL Number MFCD00014223
InChI Key QXYJCZRRLLQGCR-UHFFFAOYSA-N
Synonym molybdenum dioxide, molybdenum iv oxide, molybdenum oxide, molybdenum iv oxide trace metals basis 25g, mm4
PubChem CID 29320
IUPAC Name dioxomolybdenum
SMILES O=[Mo]=O

Specifications

Color Brown to Black
Physical Form Powder
Quantity 25 g
Assay Percent Range 99% (metals basis)
Formula Weight 127.94
Percent Purity 99%
Odor Odorless
Density 6.47 g/mL
Assay (metals basis)
Chemical Name or Material Molybdenum (IV) oxide

Safety and Handling

Hazard Category H301-H332-H319-H335: Toxic if swallowed. Harmful if inhaled. Causes serious eye irritation. May cause respiratory irritation.
Hazard Statement In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. In case of insufficient ventilation, wear suitable respiratory equipment.
EINECSNumber 242-637-9
RTECSNumber QA4688000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only