CAS number : 12036-44-1
Molecular weight :385.87
Molecular formula/chemical symbol :Tm2O3
Description :
Appearance:White band jade-green powder.
Solubility:Insoluble in water, soluble in mineral acids.
USES :
Mainly used for atomic reactor control material and X ray device, fluorescent material activation agent.
Keywords:Oxide;Electronic chemicals
Report :
Analysis results |
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Total oxide/TREO%:≥99 |
Tm2O3/TREO:≥99.99% |
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RE Impurities Content(Max PPm) |
Non-RE Impurities Content(Max %) |
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La2O3/TREO |
<2 |
Ho2O3/TREO |
<10 |
Fe2O3 |
0.0003 |
Ce2O3/TREO |
<2 |
Er2O3/TREO |
<16 |
CaO |
0.0030 |
Dy2O3/TRO |
<2 |
Pr6O11/TREO |
<2 |
SiO2 |
0.0020 |
Yb2O3/TREO |
<16 |
Nd2O3/TREO |
<2 |
Cl- |
<0.02 |
Y2O3/TREO |
<8 |
Sm2O3/TREO |
<2 |
L.O.I |
<1.0 |
Tb4O7/TREO |
<2 |
Eu2O3/TREO |
<2 |
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|
Lu2O3/TREO |
<15 |
Gd2O3/TREO |
<2 |
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