Europium Oxide Powder

CAS No.: 1308-96-9
Formula: Euo3y
EINECS: 215-165-6
Classification: Other Oxide
Grade Standard: Industrial Grade
Kind: No Salt Oxide

Name: Yttrium Europium Oxide
Formula: (Y+Eu)2O3
CAS No.: 68585-82-0
EINECS No.: 271-591-2
TREO: ≥99%
Specifications(Eu2O3/TREO): 2%~20%
Appearance: Pale pink powder

Europium Oxide is mainly used as a phosphor activator, producing and providing 5N Europium Oxide in China,
the main spec is:

ITEM SPECIFICATIONS TEST RESULTS
Eu2O3/TREO(%,Min) 99.999 99.999
TREO(%,Min) 99.0 99.5
Re Impurities(ppm,Max)
La2O3 0.5
CeO2 0.3
Pr6O11 0.5
Nd2O3 0.4
Sm2O3 0.5
Eu2O3 0.5
Tb4O7 0.5
Dy2O3 0.5
Ho2O3 0.4
Er2O3 0.5
Tm2O3 0.5
Yb2O3 0.5
Lu2O3 0.2
Y2O3 0.3
Non-Re Impurities(ppm,Max)
Fe2O3 3.0
SiO2 5.0
CaO 5.0
Cl- 35.0
L.O.I 0.51%
D50 2-6um
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