Thakur Ji Machine And Tools

Tungsten Trioxide (WO₃) is a yellowish powder that is a key tungsten compound, often used in industrial applications such as catalysts, electronics, and coatings. It is produced by oxidizing tungsten metal and is highly valued for its chemical stability and unique properties.

Key Features:

• Chemical Formula: WO₃
• Appearance: Yellow to greenish powder
• Solubility: Insoluble in water, but soluble in acids
• Melting Point: 1,470°C

Applications:

• Catalysts: Used in petroleum refining and chemical processes.
• Electronics: Components in gas discharge tubes, electrochromic windows, and sensors.
• Coatings: Used in the production of tungsten-based coatings for high-temperature applications.
• Dyes & Pigments: In ceramics and glass for coloring.

Benefits:

• High Thermal Stability: Suitable for high-temperature environments.
• Chemical Inertness: Resistant to corrosion and oxidation.
• Versatile: Used in various industries including energy, electronics, and manufacturing.

Tungsten Trioxide (WO₃) is a yellow crystalline powder and one of the most important compounds of tungsten. It is chemically stable, has a high density, and shows unique optical and electronic properties. WO₃ is typically produced from Ammonium Paratungstate (APT) or Sodium Tungstate by precipitation and subsequent calcination.

Key Properties

• Appearance: Yellow powder

• Purity: 99.5% – 99.9% (available as required)

• Density: 7.16 g/cm³

• Melting Point: 1473 °C

• Solubility: Insoluble in water, soluble in strong alkali solutions

• Stability: Thermally stable, high-temperature resistant

Applications

• Metallurgy: Intermediate for producing tungsten metal powder through hydrogen reduction

• Pigments & Ceramics: Yellow pigment in paints, ceramic coloring, glass industry

• Electronics & Energy: Electrochromic devices (smart windows, displays), lithium-ion batteries, supercapacitors, solar cells

• Sensors & Catalysts: Gas sensors, humidity sensors, photocatalyst, De-NOx catalysts in environmental protection

• Coatings & Films: Optical coatings, thin films, semiconductor industry

Packaging & Supply

• Standard packing: 25 kg HDPE bags / fiber drums / jumbo bags

• Custom packaging available as per client requirements

• Supplied in high-purity powder form (micro or nano grade on request)

Product Highlights

• Consistent high purity

• Suitable for advanced material applications

• Available in both industrial and electronic grades

• Customized specifications and grades available on demand

Tungsten Trioxide (WO₃) is a yellow crystalline powder and one of the most important compounds of tungsten. It is chemically stable, has a high density, and shows unique optical and electronic properties. WO₃ is typically produced from Ammonium Paratungstate (APT) or Sodium Tungstate by precipitation and subsequent calcination.

Key Properties

• Appearance: Yellow powder

• Purity: 99.5% – 99.9% (available as required)

• Density: 7.16 g/cm³

• Melting Point: 1473 °C

• Solubility: Insoluble in water, soluble in strong alkali solutions

• Stability: Thermally stable, high-temperature resistant

Applications

• Metallurgy: Intermediate for producing tungsten metal powder through hydrogen reduction

• Pigments & Ceramics: Yellow pigment in paints, ceramic coloring, glass industry

• Electronics & Energy: Electrochromic devices (smart windows, displays), lithium-ion batteries, supercapacitors, solar cells

• Sensors & Catalysts: Gas sensors, humidity sensors, photocatalyst, De-NOx catalysts in environmental protection

• Coatings & Films: Optical coatings, thin films, semiconductor industry

Packaging & Supply

• Standard packing: 25 kg HDPE bags / fiber drums / jumbo bags

• Custom packaging available as per client requirements

• Supplied in high-purity powder form (micro or nano grade on request)

Product Highlights

• Consistent high purity

• Suitable for advanced material applications

• Available in both industrial and electronic grades

• Customized specifications and grades available on demand