High Purity Tellurium and High Purity Compound |
| 02-17 01:41:33 来源： 作者： |
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High Purity Tellurium and High Purity Compound Inquiry (采购产品): High Purity Tellurium and High Purity Compound Tellurium (Te) 1, Physical character: Atomic Weight: 127.60 Electronegative: .01 Density: ρ=6.25 g/cm3 Melting Point: mp: 452 ℃ Boiling Point: bp: 1390 ℃ Bandwidth: 0.35 eV 2, Specification: 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. 3, Physical Size: Lump, Ingot, Powder. 4, Usage: It is mainly used in the manufacture of II-VI compound semiconductor, thermoelectric converting element, refrigerating element, piezocrystal and infrared detector etc. 5, Packing: It is packed with dacron film, then covered with a sealed plastic film bag or vacuum sealed in a glass ampule. High Purity Compound Bismuth Selenide Bi2Se3 99.999% powder, lump, ingot Bismuth Tritelluride Bi2Te3 99.999% powder, lump, ingot Dibismuth Trioxide Bi2O3 99.999% powder, lump, ingot Bismuth Trisulfide Bi2S3, 99.999%, powder, lump, granule Cadmium Selenide CdSe 99.999% powder, lump, ingot Cadmium Sulfide CdS 99.999% powder, lump, ingot Cadmium Telluride CdTe 99.999% powder, lump, ingot Gallium Arsenide GaAs 99.999% powder, lump, ingot Gallium Trisulfide Ga2S3 99.999% powder, lump, ingot Indium Trisulfide In2O3 99.999% powder Indium Selenide InSe 99.999% powder, lump, ingot Indium Telluride InTe 99.999% powder, lump, ingot Zinc Oxide ZnO 99.999% powder Tellurium Dioxide TeO2 99.999% powder, Zinc Telluride ZnTe 99.999% powder, lump, ingot Metal Pills Cadmium Pills 99.999% Indium Pills 99.999% Tellurium Pills 99.999% **** Hidden Message ***** Songbai Ding 610207 Company: Sichuan Apollo Solar Science & Technology Co., Ltd E-mail: beyond20081229@yahoo.cn **** Hidden Message ***** beyond20081229@yahoo.cn |
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