Scandium Oxide Sc2O3
Nga korero poto mo te Scandume oxide
Ingoa: Scandium oxide
Tātai: Sc2O3
Nama CAS: 12060-08-1
Taumaha rāpoi: 137.91
Kiato: 3.86 g/cm3
Ira whakarewa: 2485°C
Te ahua: Te paura ma
Wairewa: Karekau ki te wai, he ngawari ki te wairewa ki nga waikawa kohuke kaha
Pūmautanga: He iti noa te hau
reo maha: ScandiumOxid, Oxyde De Scandium, Oxido Del Scandium
Te tono mo te Scandume oxide
Scandium Oxideka whakamahia i roto i te paninga whatu, whakakōkī, uku hiko me te ahumahi taiaho. Ka whakamahia hoki ia tau ki te hanga rama whakaheke kaha. He totoka ma rewa teitei e whakamahia ana i roto i nga punaha wera-nui (mo tana atete ki te wera me te wiri waiariki), nga uku hiko, me te hanga karaihe. He pai mo nga tono waipara korehau
Whakatakotoranga o Scandume oxide
Ingoa Hua | Scandium waikura | ||
Sc2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 |
TREO (% min.) | 99 | 99 | 99 |
Ngaronga i runga i te mura (% max.) | 1 | 1 | 1 |
Nga poke o te whenua onge | ppm max. | ppm max. | % mōrahi. |
La2O3/TREO | 2 | 10 | 0.005 |
CeO2/TREO | 1 | 10 | 0.005 |
Pr6O11/TREO | 1 | 10 | 0.005 |
Nd2O3/TREO | 1 | 10 | 0.005 |
Sm2O3/TREO | 1 | 10 | 0.005 |
Eu2O3/TREO | 1 | 10 | 0.005 |
Gd2O3/TREO | 1 | 10 | 0.005 |
Tb4O7/TREO | 1 | 10 | 0.005 |
Dy2O3/TREO | 1 | 10 | 0.005 |
Ho2O3/TREO | 1 | 10 | 0.005 |
Er2O3/TREO | 3 | 10 | 0.005 |
Tm2O3/TREO | 3 | 10 | 0.005 |
Yb2O3/TREO | 3 | 10 | 0.05 |
Lu2O3/TREO | 3 | 10 | 0.005 |
Y2O3/TREO | 5 | 10 | 0.01 |
Nga poke o te whenua kore-rare | ppm max. | ppm max. | % mōrahi. |
Fe2O3 | 5 | 20 | 0.005 |
SiO2 | 10 | 100 | 0.02 |
CaO | 50 | 80 | 0.01 |
CuO | 5 | ||
NiO | 3 | ||
PbO | 5 | ||
ZrO2 | 50 | ||
TiO2 | 10 |
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