Te ahua | Kowhai Maama |
Taumaha rāpoi | 172.11 |
Kiato | 7.3 g/cm3 |
Te Whakarewa | 1950°C |
CAS No. | 1306-38-3 |
Cerium Oxide CeO2 Kei te whakamahia hei taapiri karaihe, hei huri i nga taonga o te karaihe pereti, i roto i nga mea whakapaipai ki te anti-ultraviolet, kua whakawhānuihia ki te waahi o te arotahi whatu, te hurihanga ngongo pikitia, te whakaheke, te whakamarama, te hihi ultraviolet karaihe me te whakauru i te kurupae hiko, a ka kitea ano etahi atu tono i roto i te hanga o te rauemi oro, electrolyte o te pūtau wahie, automobile hiku absorber hau me te colorant etc.
Kao. | Tūemi | Whakatakotoranga Paerewa | |
1 | CeO2/REO ≥ | 99.995% | |
2 | REO ≥ | 99.0% | |
3 | pokeMaxia | REOTe poke/REO | La2O3/Pr6O110.001%, Nd2O3/Y2O30.0005%, |
Sm2O3/Eu2O3/Tb4O7Dy2O3/Ho2O30.0002% | |||
Er2O3/Tm2O3/Lu2O3/Yb2O30.0002% | |||
Ētahi atu | Fe2O30.0005%, SiO20.002%, CaO 0.001%, Cl-0.08% | ||
4 | Tarapi | 25kgs i roto i te peeke kirihou me te pahu kaata ki waho |