05/05/2018

Europium Sulfide

Europium sulfide is dark gray powder, which is a kind of rare earth sulfides. The other names are europium(II) sulfide, europium sulphide. It is stable in air. Eu2O3 is the raw material. It can use europium oxalate or europium sulfate as raw material too.

Europium Sulfide

CAS No.: 12020-65-4 EINECS No.: 234-661-3 Molecular Formula: EuS Molecular Weight:184.02
EuS/TRES TRES La Ce Pr Nd Y Sm
>99.95% >99% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001%
Gd Tb Dy Ho Er Tm Yb Lu
<0.000% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001% <0.0001%
Fe Si Ca Al Cu Ni O S
<0.0003% <0.0005% <0.0002% <0.0005% <0.0003% <0.0003% <0.0003% <1.0%
C
<0.003%