Tlhaloso
Bohloeki bo phahameng ba Selenium Se 5N 6Nkapa bohloeki bo phahameng ba oksijene ea mahala selenium ke amorphous gray metallic luster solid material e nang le boima ba athomo 78.89, density 4.81g/cm3le ntlha e qhibidihang 217°C, e ntseng e ba ntsho ha e eme le kristale ha e futhumala, e qhibidiha ka esiti ya nitric e tsepameng le alkaline e tlwaelehileng, chefo e tlase.Selenium e ka chesa moeeng ho hlahisa li-oxide tse peli tsa selenium ka lelakabe le leputsoa, 'me hape li arabela ka tšepe kapa e seng tšepe ka ho toba ho kenyeletsa hydrogen le halogen.Selenium e hloekileng e fetang 99.999% le 99.9999% e hloekisoa ka mokhoa oa ho lokisa mekhoa ea ho hloekisa.High Purity Selenium 5N 6N e nang le oksijene e se nang oksijene ho Western Minmetals (SC) Corporation e nang le bohloeki ba 99.999% le 99.9999% e ka fanoa ka mokhoa oa -100mesh powder, 1-5mm shot kapa granule le 1-10mm e sa tloaelehang ka har'a sephutheloana sa polasetiki ea 2kg. botlolo e nang le mokotla o koetsoeng oa aluminium o koaletsoeng kantle, kapa joalo ka litlhaloso tse ikhethileng ho fihlela tharollo e phethahetseng.
Lisebelisoa
High Purity Selenium Se kapa oksijene e se nang selenium e hloekileng e sebelisoa haholo-holo ho lokiseng lisebelisoa tsa semiconductor tse kang antimony selenide Sb.2Se3, arsenic selenide As2Se3, cadmium selenide CdSe, copper selenide CuSe, molybdenum selenide MoSe2, tin selenide SnSe, tungsten selenide WSe2,zinki selenide ZnSe le selenide sulfide SeS2joalo-joalo thepa ea motheo.Selenium e hloekileng ke selenium drum material, toner cartridge material, photoconductive le photovoltaic, photovoltaic photo, electrostatic photo, infrared glass, le lisebelisoa tse ling tsa lisebelisoa tsa optical le lisebelisoa.
Tlhaloso ea Setsebi
Nomoro ea Atomic. | 34 |
Boima ba Atomic | 78.98 |
Botenya | 4.79g/cm3 |
Melting Point | 217°C |
Ntlha e belang | 684.9°C |
Nomoro ea CAS. | 7782-49-2 |
Khoutu ea HS | 2804.9090.00 |
Thepa | Tlhaloso e Tloaelehileng | |||
Bohloeki | Ho se hloeke (ICP-MS kapa Tlaleho ea Teko ea GDMS, PPM Max ka 'ngoe) | |||
Bohloeki bo phahameng ba Selenium | 4N | 99.99% | Ag 1.0, Ni/Cu 2.0, Al/Mg/Pb/Cd/Bi/Sb/Ca/Hg/Mn 5.0, Fe/Te 10 | Kakaretso ≤100 |
5N | 99.999% | Ag/Al/Fe/Mg/Ni 0.5, Cd/Bi/In 0.2, Pb/Te/Cu 1.0 | Kakaretso ≤10 | |
6N | 99.9999% | Ag/Al/Fe/Mg/Ni 0.05, Pb/Te/Cu 0.1, Cd/Bi 0.02 | Kakaretso ≤1.0 | |
Boholo | 100mesh phofo ea atomized bakeng sa 4N 5N, 1-5mm e thunngoa, 1-10mm lesela le sa tloaelehang bakeng sa 5N 6N | |||
Ho paka | 1kg ka botlolong ea polyethylene e nang le lebokose la lebokose ka ntle |
Bohloeki bo Phahameng Selenium 5N 6Ne nang le oksijene e se nang oksijene ho Western Minmetals (SC) Corporation ka bohloeki ba 99.999% le 99.9999% e ka tsamaisoa ka mokhoa oa -100mesh powder, 1-5mm shot kapa granule le 1-10mm e sa tloaelehang ka har'a sephutheloana sa botlolo ea polasetiki ea 2kg e nang le aluminium e tiisitsoeng e kopantsoeng. mokotla ka ntle, kapa joalo ka litlhaloso tse hlophisitsoeng ho fihlela tharollo e phethahetseng.
Malebela a Theko
Bohloeki bo phahameng ba Selenium