Tungsten Trioxide | 1314-35-8

Description :

Overview of Tungsten Trioxide

Tungsten Trioxide (WO₃) is an inorganic compound that is widely used in industrial applications, particularly in electronics, catalysis, and the production of tungsten-based products. It is a yellow powder or solid and serves as a precursor for producing tungsten metal, tungsten carbide, and other tungsten compounds. Tungsten Trioxide is valued for its high melting point, durability, and chemical stability, making it ideal for use in high-temperature applications.

In addition to being used in the production of tungsten metal, WO₃ has applications in electronics as a catalyst in various chemical reactions and as a high-performance material in thin film deposition, supercapacitors, and solar cells. Its semiconducting properties make it ideal for sensitive applications such as gas sensors and optical devices.

Related products available on ChemicalBull include Tungsten Metal, Tungsten Carbide, Tungsten Powder, and other tungsten-based materials used in electronics, catalysis, and materials science.

Applications of Tungsten Trioxide

Electronics & Semiconductor Industry

• Used in the production of thin films for displays and solar cells, due to its semiconducting properties

• Key material for gas sensors and sensitive devices due to its electronic properties

• Utilized in the fabrication of electrical contacts and optical devices, where high thermal stability is required

• Plays an important role in the development of supercapacitors for energy storage applications

Catalysis & Chemical Reactions

• Tungsten Trioxide is used as a catalyst in chemical reactions, especially in hydrogenation and dehydrogenation reactions

• Applied in petrochemical refining and chemical synthesis to speed up reaction rates

• Used as a catalyst support in various chemical processes, improving efficiency and selectivity

Materials Science & Manufacturing

• Used in the manufacturing of tungsten carbide and other tungsten-based products for cutting tools and wear-resistant materials

• Plays a significant role in the production of high-performance materials for aerospace and automotive applications

• Provides strength and resilience in high-stress environments, such as mining equipment, machinery, and military applications

• Utilized in alloy production for improving strength and heat resistance

Energy & Environmental Applications

• Applied in the production of solar cells, improving their efficiency in photovoltaic devices

• Plays a key role in energy conversion and storage technologies

• Used in electrochromic devices, such as smart windows and display technologies, for energy-efficient applications

Paints, Coatings & Pigments

• Tungsten Trioxide is used as a yellow pigment in the production of paints, coatings, and plastics

• Provides color stability and heat resistance in paint formulations for high-temperature environments

• Used in the manufacture of coatings that require high durability and resistance to wear in harsh conditions

Safety & Handling Guidelines

• Wear appropriate protective equipment, such as gloves, goggles, and lab coats to prevent contact with skin and eyes

• Handle in well-ventilated areas to avoid inhalation of dust or vapors

• Store in tightly sealed containers in a cool, dry place, away from oxidizing agents and moisture

• Avoid direct contact with skin and eyes; in case of exposure, wash immediately with water and seek medical attention

• Dispose of according to local regulations for hazardous materials and chemical waste

Where to Buy Tungsten Trioxide?

Tungsten Trioxide Manufacturer

ChemicalBull supplies high-quality Tungsten Trioxide, suitable for electronics, catalysis, and materials science applications.

Tungsten Trioxide Supplier & Distributor

• Available in bulk and laboratory-scale packaging

• Ideal for electronics, catalysis, and materials manufacturing

• COA, MSDS, and technical specifications available

Tungsten Trioxide MSDS

• May cause irritation to skin, eyes, and the respiratory system

• Inhalation of dust or fumes may cause respiratory distress, so it is important to use protective equipment

• Store away from moisture, oxidizing agents, and heat sources

• In case of spill, follow MSDS guidelines for containment and clean-up procedures

• Refer to MSDS for first aid instructions, fire safety, and spill control

Frequently Asked Questions (FAQs)

1. What is the molecular formula of Tungsten Trioxide?

   Molecular Formula: WO₃
   Molecular Weight: 231.84 g/mol
   
   

2. What is Tungsten Trioxide used for?

   Tungsten Trioxide is used in electronics, catalysis, materials science, and paint applications for its high thermal stability and semiconducting properties.
   
   

3. Is Tungsten Trioxide hazardous?

   Yes, it may cause irritation to skin, eyes, and the respiratory system. Proper protective equipment should be used when handling.
   
   

4. How should Tungsten Trioxide be stored?

   Store in airtight containers in a cool, dry place, away from moisture, oxidizing agents, and heat sources.
   
   

5. Which industries use Tungsten Trioxide?

   Tungsten Trioxide is used in electronics, chemical catalysis, materials science, paint production, and energy storage technologies.