Tellurium powder is a gray, highly toxic powder with the chemical formula Te, characterized by orthorhombic silver-white crystals. It has a melting point of 452°C and a boiling point of 1390°C. It is soluble in sulfuric acid, nitric acid, and aqua regia. Tellurium powder is widely used in semiconductor materials, alloy manufacturing, chemical industries, and in the production of glass, ceramics, and rubber. It is a crucial raw material for the preparation of telluride compounds and catalysts, holding significant industrial value.

Key Features

• High Purity: Available in 99.99% and 99.999% purity, ensuring suitability for precise applications.
• Versatility: Used across a range of industries, with broad applications in electronics and materials science.
• Chemical Stability: Stable in high-temperature and strongly acidic environments.

Applications

• Semiconductor Industry: Used in the preparation of semiconductor materials and devices.
• Alloy Manufacturing: Added to alloys to improve their properties.
• Catalysts: Plays an important role in petroleum cracking, chemical reactions, and other catalytic processes.
• Ceramics & Glass Coloring: Used as a coloring agent in ceramics and glass production.
• Rubber Vulcanization: Acts as a vulcanizing agent in rubber production.
• Chemical Industry: Used in the preparation of telluride compounds and other chemical materials.