Nano Europium Oxide
Nano Europium Oxide

Europium Oxide

Formula:Eu2O3

M.Wt:351.92

CAS No.:12020-60-9

Characters: white powder,insoluble in water, soluble in acids.

Application: used to make CTV phosphors, the three primary colors fluorescent powder for lamp and as the activator of X ray intensifying screen.

Packing: 25kg/drum or as required.


DESCRIPTION

NameEuropium OxideBatch20230505
ExteriorWhite powderBatch(D50)SEM30-50 nm
purity(Eu2O3) ≧99.999%Total amount(TREO)≧99.1%
Rare earth impurities (ppm)Non-rare earth impurities (ppm)
La2O3<1Fe2O31
CeO2<1SiO218
Pr6O11<1CaO5
Nd2O3<1ZnO7
Sm2O3<1CL¯<50
Gd2O32L.O.I<0.8%
Tb4O7<1

Dy2O3<1

Ho2O3<1

Er2O3<1

Tm2O3<1

Yb2O3<1

Lu2O3<1

Y2O3<1


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