Europium Oxide Eu2O3
Xog kooban
Alaabta:Europium oxide
Formula:Eu2O3
CAS No.: 1308-96-9
daahirnimo:99.999%(5N), 99.99%(4N),99.9%(3N) (Eu2O3/REO)
Miisaanka Molecular: 351.92
Cufnaanta: 7.42 g/cm3
Meesha dhalaalka: 2350C
Muuqashada: Budada cad oo leh budo casaan yar
Solubility: Biyo ku milmayn, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Xasilooni: Waxoogaa hygroscopic
Luqado badan: Europium Oxid, Oxyde De Europium, Oxido Del Europio
Codsiga
Europium(iii) oxide, oo sidoo kale loo yaqaan Europia, waxaa loo isticmaalaa sida firfircoonida fosfooraska, tuubooyinka midabka cathode-ray iyo bandhigyada dareeraha-crystal ee loo isticmaalo kormeerayaasha kombuyuutarka iyo telefishinada waxay ka shaqeeyaan Europium Oxide sida fosfoor cas; lama garanayo beddelka. Europium Oxide (Eu2O3) waxaa si weyn loogu isticmaalaa fosfoor cas cas ee telefishannada iyo nalalka dhaadheer, iyo firfircoonida fosfoorrada ku salaysan Yttrium. Europium Oxide waxaa loo isticmaalaa soo saarista budada fluorescent ee tuubooyinka sawirada midabka, budada fluorescent tricolor ee naadirka ah ee nalalka, X-ray xoojinta firfircoonayaasha shaashadda, iwm. nalalka meerkuriga.
Culayska Dufcada:1000,2000Kg.
Baakadaha: In durbaan bir ah oo leh bacaha PVC labanlaab ah oo ay ku jiraan 50Kg midkiiba.
Fiiro gaar ah:Nadiifinta qaraabada ah, wasakhda dhulka naadir ah, wasakhda dhulka aan naadir ahayn iyo tilmaamayaasha kale ayaa loo habayn karaa iyadoo loo eegayo shuruudaha macaamiisha
Tilmaamid
| Eu2O3/TREO (% daq.) | 99.999 | 99.99 | 99.9 |
| TREO (% daq.) | 99 | 99 | 99 |
| Khasaaraha Dabka (% ugu badnaan) | 0.5 | 1 | 1 |
| Naadirka Dhulka Naadirka ah | ppm max. | ppm max. | % ugu badnaan |
| La2O3/TREO CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Gd2O3/TREO Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 1 1 1 2 1 1 1 1 1 1 1 1 1 | 5 5 5 5 10 10 10 10 5 5 5 5 5 5 | 0.001 0.001 0.001 0.001 0.05 0.05 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.001 |
| Wasakhyada Dhulka Aan Naadirka Ahayn | ppm max. | ppm max. | % ugu badnaan |
| Fe2O3 SiO2 CaO CuO Cl- NiO ZnO PbO | 5 50 10 1 100 2 3 2 | 8 100 30 5 300 5 10 5 | 0.001 0.01 0.01 0.001 0.03 0.001 0.001 0.001 |
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