Atomic Weight: 127.60
Density: ρ=6.25 g/cm3
Melting Point: mp: 452 u2103
Boiling Point: bp: 1390 u2103
Bandwidth: 0.35 eV
High Purity Tellurium:
Te-05 Grade 99.999. The content of Tellurium is above 99.999%. The total content of Ag, Al, Cd, Cu, Fe, Mg, Ni, Pb, Se & Sn is bellow 10 ppm;
Uitra Purity Tellurium:
Te-06 Grade 99.9999. The content of Tellurium is above 99.9999%. The total content of Ag, Al, Cd, Cu, Fe, Mg, Ni, Pb, Se & Zn is bellow 1 ppm;
Uitra High Purity Tellurium:
Te-07 Grade 99.99999. The content of Tellurium is above 99.99999%. The total content of Ag, Al, Cd, Cu, Fe, Mg, Ni, Pb & Zn is bellow 0.1 ppm.
Lump, Ingot, Powder.
It is mainly used in the manufacture of II-VI compound semiconductor, thermoelectric converting element, refrigerating element, piezocrystal and infrared detector etc.
It is packed with dacron film, then covered with a sealed plastic film bag or vacuum sealed in a glass ampule.
CNBM (chengdu) Optoelectronic Materials Co., Ltd was established on Dec 26th, 2009 with the registered capital of RMB 233.7millions. It's a new energy and high-tech corporation that affiliated by Bengbu Glass Industry Design and Research Institute of China Building Material Group, Sichuan Apollo Solar Science & Technology Co., Ltd and Chengdu southwest airport Construction Investment Co., Ltd. It will be a major force of new energy in China with a combination of the capital advantage of China Building Material Group and the technological resource superiority of Sichuan Apollo Solar Science & Technology Co., Ltd. The company has impeccable experimental instrument and stronger research & technology.