CAS number : 1308-96-9
Molecular weight :351.93
Molecular formula/chemical symbol :Eu2O3
Description :
Density:7.42 g/mL at 25 °C(lit.)
Melting Point:2291 °C
Appearance:white to slightly pink powder
USES :
For manufacturing color television phosphor powder, light use tricolor fluorescent powder and X-ray intensifying screen activator.
Keywords:Electronic chemicals
Report :
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analysis result |
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Amounts/TREO %：≥99% |
Eu2O3 /TREO：≥99.99% |
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|
Rare earth impurity content(Maxppm) |
Not Rare earth impurity contentMax ppm) |
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|
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 |
|
|
