Lanthanum oxide CAS 1312-81-8

CAS:1312-81-8

Chiyero:99%

Molecular formula:La2O3

Kulemera kwa Molecular:325.81

EINECS:215-200-5

Nthawi Yosungira:Kusungirako kutentha kwachizolowezi

Mawu ofanana ndi mawu:LANTHANUM OXIDE; LANTHANUM(III) OXIDE; LANTHANUM(+3)OXIDE; dilanthanumoxide; dilanthanumtrioxide; Lanthana; lanthania(la2o3); lanthanumoxide (la2o3)

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Lanthanum oxide CAS 1312-81-8 ndi chiyani?

Lanthanum oxide CAS 1312-81-8 imasungunuka pang'ono m'madzi ndipo imasungunuka mosavuta mu asidi kupanga mchere wofanana. Ndikosavuta kuyamwa mpweya woipa ndi madzi mumlengalenga, ndipo pang'onopang'ono imakhala lanthanum carbonate; Kuphatikizana kwa lanthanum oxide ndi madzi kumapereka kutentha kwakukulu.

Kufotokozera

Kanthu	Kufotokozera %	CI-	0.033
Maonekedwe	White ufa	SO4 2-	0.039
La2o3	99.992	CaO	0.072
Ceo2	0.0050	Fe2O3	0.0050
Pr6O11	0.0012	Na2O	0.0014
Nd2O3	0.0016	BAO	0.014
Sm2o3	0.0001	Al2O3	0.001
Y2O3	0.0001	SiO2	0.006
PbO	0.002	Mno2	0.0030
Zno	0.021	LOI	2.41

Kugwiritsa ntchito

Lanthanum okusayidi CAS 1312-81-8 makamaka ntchito kupanga mwatsatanetsatane galasi kuwala ndi CHIKWANGWANI kuwala. Amagwiritsidwanso ntchito m'makampani amagetsi ngati ma capacitors a ceramic, admixture ya piezoelectric ceramic. Amagwiritsidwanso ntchito ngati zopangira za lanthanum boride komanso chothandizira kulekanitsa mafuta ndi kuyenga. Itha kugwiritsidwanso ntchito kupanga magalasi apadera a alloy precision optical, high refraction optical fiber board ndi kamera, kamera, magalasi a maikulosikopu ndi zida zapamwamba zowonera.