Properties of Tellurium powder include:
- Formula: Te
- CAS Number: 13494-80-9
- Purity: Commonly available in purities such as 99.9%, 99.95%, 99.99%, and ultra-high purities like 99.999% and 99.99999%.
- Density: 6.24 g/mL at 25∘C6.24 g/mL at 25 raised to the composed with power C6.24 g/mL at 25∘C.
- Melting point: 450∘C450 raised to the composed with power C450∘C.
- Boiling point: 990∘C990 raised to the composed with power C990∘C.
- Particle size: Available in different mesh sizes, such as -200 mesh and -325 mesh, or as custom micron or nano-sized powders.
- Color: Brown-black (amorphous) or silvery lustrous gray (crystalline).
- Conductivity: A semiconductor whose electrical conductivity increases slightly when exposed to light.
