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  Rare Earths >> Europium >> Europium Chloride
 

Specifications:
  
Formula EuCl3.6H2O
Molecular Weight 258.32
Appearance White
Solubility Soluble in water, moderately soluble in strong mineral acids
Stability Slightly hygroscopic

Product Code
0630
0631
0633
0635
Grade
99.9999%
99.999% 
99.99%
99.9%
CHEMICAL COMPOSITION
 
 
Eu2O3/TREO (% min.)
99.9999
99.999
99.99
99.9
TREO (% min.)
45
45
45
43
Rare Earth Impurities
% max.
% max.
% max.
% max.
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Gd2O3/TREO
Tb4O7 /TREO
Dy2O3 /TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3 /TREO
Y2O3/TREO
0.00001
0.00001
0.00001
0.00001
0.00005
0.00005
0.00001
0.00001
0.00001
0.00001
0.00001
0.00001
0.00001
0.00003
0.0001
0.0001
0.0001
0.0001
0.0003
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
0.0001
0.0005
0.0005
0.0005
0.0005
0.001
0.001
0.001
0.001
0.0005
0.0005
0.0005
0.0005
0.0005
0.0005
0.001
0.001
0.001
0.001
0.05
0.05
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
Non-Rare Earth Impurities
% max.
% max.
% max.
% max.
Fe2O3
SiO2
CaO
CuO
NiO
PbO
0.0002
0.0003
0.0003
0.0001
0.0001
0.0001
0.0003
0.001
0.001
0.0001
0.0002
0.0002
0.0005
0.003
0.003
0.0005
0.0005
0.0005 
0.001
0.01
0.01
0.001
0.001
0.001

Application:is used as a raw material of phosphors for color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ europium oxide as the red phosphor. Europium Chloride is also applied in speciality laser glass.

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