Lead Telluride powder is a high-performance semiconductor material widely used in the manufacture of thermoelectric and electronic components. Its high purity and excellent thermoelectric properties make it outstanding in thermoelectric power generation, refrigeration and other high-tech fields.
We provide Lead Telluride powder in various specifications, all of which are strictly quality controlled to ensure the stability and reliability of performance. According to your needs, we can also provide customized powder size and particle size distribution.
Purity: 99.999%
Excellent thermoelectric performance, suitable for thermoelectric power generation and refrigeration applications
Customizable powder particle size and size distribution
Customizable packaging
Suitable for thermoelectric materials, semiconductor components and high-tech industries
Thermoelectric power generation: used in temperature difference power generation systems to provide efficient energy conversion rate.
Thermoelectric refrigeration: used in cooling equipment, with high thermoelectric conversion efficiency.
Semiconductor devices: widely used in the semiconductor industry, used as infrared detectors, optoelectronic devices, etc.
Electronic components: play an important role in high-precision and high-performance electronic products.
We provide Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) and other relevant reports for each batch of PbTe powder. In addition, we also support third-party testing to enhance quality assurance and ensure product reliability and consistency.
Molecular formula: PbTe
Molecular weight: 245.28 g/mol
Appearance: Black or gray-black crystalline powder with smooth surface
Density: about 6.2 g/cm³
Melting point: about 922 °C
Crystal structure: cubic system (similar to rock salt structure)
Signal Word:
Danger
Hazard Statements:
H302 + H332: Harmful if swallowed or if inhaled
H351: Suspected of causing cancer
H360: May damage fertility or the unborn child
H373: May cause damage to organs through prolonged or repeated exposure
H410: Very toxic to aquatic life with long lasting effects
Inner Packaging: Double-layer sealed plastic bags or aluminum foil bags for moisture and leakage protection.
Outer Packaging: Iron drum or fiber drum, depending on the weight, with reinforced sealed lid.
Hazard Packaging: UN-certified packaging compliant with regulations for hazardous materials transportation.
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