Product Search



Product #: WP-601

Product Description

Tungsten Trioxide (WO3) is a light yellow colored powder used in the maufacture of tungstates. Tungstates can be used for fireproffing fabrics, x-ray screen phosphors and gas sensors. Due to its color, Tungsten (VI) Oxide is also used as a pigment in ceramics and paints.

Product Cost

In Stock for Immediate Shipping
Quantity (LB) Price
1-2 LB $132.48
3-10 LB $99.36
11-25 LB $92.74
26-100 LB $90.09
Note: Prices are subject to change without notice due to market conditions

Product Notes

1/2 lb minimum order

Can ship by UPS or FedEx

Standard Packaging: 25 lb, 50 lb pails

Atlantic Equipment Engineers, Inc. does not source any raw materials from the Democractic Republic of Congo, or the surrounding region that could be considered Conflict Minerals as outlined in the Dodd-Frank Wall Street Reform and Consumer Protection Act. (title XV, section 1502).


Formula WO3 231.85
Purity 99.9%
Particle Size 1-5 micron
Schedule B 8101.10.0000
CAS CAS-1314-35-8
Melting Point 1473°C / 2683.4°F
Boiling Point 1700°C / 3092°F
Density 35-45 g/in3
Coef. of Expansion @ 20°C -
Crystal Structure Rhombic
Electric Resistivity -
Composition W - 79.3, O - 20.7




Ceramic Material, Paint, Pigments, Inks, Colorants

Need help? Have Questions? Contact us today!

Learn More