Kuyera Kwambiri 99.99% Lanthanum Oxide CAS No 1312-81-8

Kufotokozera Kwachidule:

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 mineral acids

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 pa nyali za fulorosenti ndikupanga kuwala kwapadera. magalasi, monga magalasi otsekemera a infrared, komanso magalasi a kamera ndi telescope, Low grade Lanthanum Oxide amagwiritsidwa ntchito kwambiri mu ceramics ndi FCC catalyst, komanso monga zopangira kupanga Lanthanum Metal;Lanthanum okosijeni amagwiritsidwanso ntchito ngati mbewu kukula zowonjezera pa madzi gawo sintering wa Silicon Nitride ndi Zirconium Diboride.