Lanthanum Oxide (la2o3) IHigh Purity 99.99% I CAS No 1312-81-8

Kufotokozera Kwachidule:

Mankhwala: Lanthanum oxide

Fomula: La2O3

Nambala ya CAS: 1312-81-8

Molecular Kulemera kwake: 325.82

Kachulukidwe: 6.51 g/cm3

Malo osungunuka: 2315°C

Maonekedwe: ufa woyera

Kusungunuka: Kusasungunuka m'madzi, kusungunuka pang'ono mu ma mineral acids amphamvu

Kukhazikika: Kwambiri hygroscopic

Multilingual: LanthanOxid, Oxyde De Lanthane, Oxido De Lanthano

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Chinthu Choyesera	Standard	Zotsatira
La2O3/TREO	≥99.99%	> 99.99%
Chigawo Chachikulu TREO	≥99%	99.6%
Zowonongeka za RE (%/TREO)
CeO2	≤0.005%	0.001%
Pr6O11	≤0.002%	0.001%
Nd2O3	≤0.005%	0.002%
Sm2O3	≤0.001%	0.0005%
Zopanda—RE Zonyansa (%)
SO4	≤0.002%	0.001%
Fe2O3	≤0.001%	0.0002%
SiO2	≤0.001%	0.0005%
Cl-	≤0.002%	0.0005%
CaO	≤0.001%	0.0003%
MgO	≤0.001%	0.0002%
LOI	≤1%	0.25%
Mapeto	Tsatirani zomwe zili pamwamba

Ichi ndi chimodzi chokha cha 99.99% chiyero, titha kuperekanso 99.9%, 99.999% chiyero. Lanthanum okusayidi ndi zofunika zapadera zonyansa akhoza makonda malinga ndi zofuna za kasitomala. Kuti mudziwe zambiri, chonde dinani!

Kugwiritsa ntchito

Lanthanum Oxide, yomwe imatchedwanso Lanthana, yoyera kwambiri ya Lanthanum Oxide (99.99% mpaka 99.999%) imagwiritsidwa ntchito popanga magalasi apadera opangira magalasi kuti magalasi asasunthike bwino, ndipo amagwiritsidwa ntchito mu La-Ce-Tb phosphors popanga nyali za fulorosenti ndikupanga magalasi apadera owoneka bwino, monga magalasi owoneka bwino, magalasi agalasi, magalasi otsika komanso magalasi otsika. Lanthanum Oxide imagwiritsidwa ntchito kwambiri muzoumba ndi FCC chothandizira, komanso ngati zopangira za Lanthanum Metal kupanga; Lanthanum okosijeni amagwiritsidwanso ntchito ngati mbewu kukula zowonjezera pa madzi gawo sintering wa Silicon Nitride ndi Zirconium Diboride.