99.99% Europium oxide CAS 1308-96-9

Kufotokozera Kwachidule:

Dzina la Chemical:Europium oxide
Dzina lina:Europium(III) oxide
Nambala ya CAS:1308-96-9
Chiyero:99.999%
Molecular formula:Eu2O3
Kulemera kwa Molecular:351.93
Chemical Properties:Europium oxide ndi ufa woyera, wosasungunuka m'madzi, wosungunuka mu ma acid.
Ntchito:amagwiritsidwa ntchito kupanga CTV phosphors, mitundu itatu yayikulu ufa wa fulorosenti wa nyali komanso ngati cholumikizira cha X ray chowonjezera chophimba.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Dzina la malonda	Europium oxide
TREO %	≥99
Eu2O3/TREO%	≥99.999
Zowonongeka zapadziko lapansi (ppm)		Zosasowa zapadziko lapansi (ppm)
La2O3	<1	Fe2O3	1
CeO2	<1	SiO2	18
Pr6O11	<1	CaO	5
Nd2O3	<1	ZnO	7
Sm2O3	<1	CL	<50
Gd2O3	<1	LOI	<0.8%
Tb4O7	<1
Dy2O3	<1
Ho2O3	<1
Er2O3	<1
Tm2O3	<1
Yb2O3	<1
Lu2O3	<1
Y2O3	<1

Kugwiritsa ntchito

Europium okusayidi amagwiritsidwa ntchito ngati red phosphor activator kwa mtundu TV, phosphor kwa high pressure mercury nyali, stimulated emission phosphor kwa X-ray mankhwala matenda dongosolo, etc. Europium oxide angagwiritsidwenso ntchito kupanga magalasi achikuda ndi zosefera kuwala kwa maginito kuwira. zida zosungira, ndodo zowongolera zida za nyukiliya, zida zotetezera ndi zida zamapangidwe.