Nano Tungsten Trioxide, Micron Tungsten Trioxide, Ultrafine Tungsten Trioxide, WO3

Tungsten Oxide Nano Tungsten Oxide Tungsten TrioxideMicronTungsten OxideUltrafineTungsten OxideWO₃

CAS: 1314-35-8

Technical Parameters

Product Features

High purity, small particle size, uniform distribution, large specific surface area, high surface activity, low apparent density; insoluble in water and acids (except hydrofluoric acid), slowly soluble in concentrated alkaline solutions.

Potential Application Areas:

1. Tungsten oxide is used as an intermediate product for producing tungsten metal powder and tungsten carbide powder, which are then used to manufacture tungsten metal products. 2. Tungsten oxide exhibits gas sensitivity and is used for detecting toxic gases such as nitrogen dioxide and ammonia. Tungsten oxide thin-film gas sensors and nanoparticle sensors have been developed, with nanosensors significantly enhancing the detection of low-concentration toxic gases.

Packaging and Storage

This product is typically packaged in inert gas anti-static bags, drums, or vacuum bags. For laboratory quantities, inert gas bottle packaging is available; customers requiring inert gas bottle packaging should contact us. After receipt, store sealed in a dry, cool environment. Prolonged exposure to air should be avoided to prevent moisture-induced agglomeration, which may affect dispersion performance and usage effectiveness.