Lanthanum(La)Oxide
| Lanthanum Oxide | |
| Nhamba yeCAS: | 1312-81-8 |
| Fomura yemakemikari | La2O3 |
| Molar mass | 325.809 g/mol |
| Chitarisiko | Upfu huchena, hwakapfava |
| Kuwanda kwevanhu | 6.51 g/cm3, yakasimba |
| Nzvimbo yekunyunguduka | 2,315 °C (4,199 °F; 2,588 K) |
| Pokufashaira | 4,200 °C (7,590 °F; 4,470 K) |
| Kunyungudika mumvura | Hazvinyunguduke |
| Mukana webhendi | 4.3 eV |
| Kugona kwemagnetic (χ) | −78.0·10−6 cm3/mol |
Tsanangudzo yeHigh Purity Lanthanum Oxide
Saizi yeChidimbu (D50)8.23 μm
Kuchena(（La2O3） 99.999%
TREO (Total Rare Earth Oxides) 99.20%
| RE Kusachena Zviri Mukati | ppm | Kusachena kweNon-REEs | ppm |
| CeO2 | <1 | Fe2O3 | <1 |
| Pr6O11 | <1 | SiO2 | 13.9 |
| Nd2O3 | <1 | CaO | 3.04 |
| Sm2O3 | <1 | PbO | <3 |
| Eu2O3 | <1 | CL¯ | 30.62 |
| Gd2O3 | <1 | LOI | 0.78% |
| Tb4O7 | <1 | ||
| Dy2O3 | <1 | ||
| Ho2O3 | <1 | ||
| Er2O3 | <1 | ||
| Tm2O3 | <1 | ||
| Yb2O3 | <1 | ||
| Lu2O3 | <1 | ||
| Y2O3 | <1 |
【Kurongedza】25KG/bhegi Zvinodiwa: haipindi hunyoro, haina guruva, yakaoma, inofefetedza mweya uye yakachena.
Chii chinoshandiswa neLanthanum Oxide?
Sechinhu chisingawanzoitiki, Lanthanum inoshandiswa kugadzira mwenje wecarbon arc uyo unoshandiswa muindasitiri yemifananidzo yekufambisa yemwenje yestudio uye mwenje yeprojekita.Lanthanum Oxideinofanira kushandiswa senzvimbo yekupa lanthanum. Lanthanum Oxide inowana mashandisirwo mu: Magirazi eOptical, La-Ce-Tb phosphors ye fluorescent, FCC catalysts. Yakakodzera kushandiswa mugirazi, optic uye ceramic, uye inoshandiswa mune zvimwe zvinhu zve ferroelectric, uye inzvimbo yekudyara kune mamwe ma catalysts, pakati pemamwe mashandisirwo.
