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Tungsten(VI) oxide

ALDRICH/204781 - powder, 99.995% trace metals basis

Synonym: Tungsten oxide; Tungsten trioxide; Tungstic oxide; Tungstic anhydride

CAS Number: 1314-35-8
Empirical Formula (Hill Notation): O3W
Molecular Weight: 231.84
EC Number: 215-231-4
MDL Number: MFCD00011466
Linear Formula: WO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-204781-10G 10 g
 $174.00
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45-204781-50G 50 g
 $542.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 204781-250G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 204781-10G

 

assay 99.995% trace metals basis
density 7.16 g/mL at 25 °C (lit.)
form powder
InChI 1S/3O.W
InChI key ZNOKGRXACCSDPY-UHFFFAOYSA-N
Quality Level 100 
SMILES string O=[W](=O)=O
Application:
  • Coordination complexes of the tungsten (VI) oxide fluorides WOF4 and WO2F2 with neutral oxygen-and nitrogen-donor ligands: This study explores the coordination chemistry of tungsten(VI) oxide fluorides, which could be significant for researchers interested in the reactivity and applications of tungsten complexes (Levason et al., 2016 ).
  • Aerosol-assisted chemical vapor deposition of tungsten oxide films and nanorods from oxo tungsten (VI) fluoroalkoxide precursors: The study explores the deposition processes for creating tungsten oxide films and nanorods, relevant for applications in electronics and nanotechnology (Kim et al., 2015 ).
General description: Tungsten(VI) oxide is an n-type oxygen deficient semiconducting metal oxide widely used to fabricate gas sensing devices.

It can also be used to prepare double perovskite materials for variousapplications.
Packaging: 10, 50, 250 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany nwg
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99.995% trace metals basis
Density 7.16 g/mL at 25 °C (lit.)
UNSPSC 12352303

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