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Europium oxide

CAS number : 12770-85-3

Molecular weight :

Molecular formula/chemical symbol :Eu2O

Description :
Density:7.42g/ml
Melting Point:2002℃
Appearance:pinky powder.

USES :

Used for preparation of red phosphors materials.


Keywords:Electronic chemicals;oxide



Report :

analysis    result

Amounts/TREO %:≥99%

Eu2O3 /TREO:≥99.99%

Rare earth impurity content(Maxppm)

not rare earth impurity contentMax ppm)

Dy2O3

5

La2O3

5

Fe2O3

5

CeO2

5

Ho2O3

5

CaO

8

Pr6O11

5

Er2O3

5

SiO2

18

Nd2O3

5

Tm2O3

5

Cl-

150

Sm2O3

5

Yb2O3

5

ZnO

5

Gd2O3

5

Lu2O3

5

LOI

0.46%

Tb4O7

5

Y2O3

5