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2022 wholesale price Synthesized Cesium Tungsten Bronze Powders – Europium(III) Oxide – UrbanMines Detail:
Europium(III) OxideProperties
CAS No. |
12020-60-9 |
Chemical formula |
Eu2O3 |
Molar mass |
351.926 g/mol |
Appearance |
white to light-pink solid powder |
Odor |
odorless |
Density |
7.42 g/cm3 |
Melting point |
2,350 °C (4,260 °F; 2,620 K)[1] |
Boiling point |
4,118 °C (7,444 °F; 4,391 K) |
Solubility in water |
Negligible |
Magnetic susceptibility (χ) |
+10,100·10−6 cm3/mol |
Thermal conductivity |
2.45 W/(m K) |
High Purity Europium(III) Oxide SpecificationParticle Size(D50) 3.94 umPurity(Eu2O3) 99.999%
TREO(Total Rare Earth Oxides) 99.1% |
RE Impurities Contents |
ppm |
Non-REEs Impurities |
ppm |
La2O3 |
<1 |
Fe2O3 |
1 |
CeO2 |
<1 |
SiO2 |
18 |
Pr6O11 |
<1 |
CaO |
5 |
Nd2O3 |
<1 |
ZnO |
7 |
Sm2O3 |
<1 |
CL¯ |
<50 |
Gd2O3 |
2 |
L.O.I |
<0.8% |
Tb4O7 |
<1 |
|
|
Dy2O3 |
<1 |
|
|
Ho2O3 |
<1 |
|
|
Er2O3 |
<1 |
|
|
Tm2O3 |
<1 |
|
|
Yb2O3 |
<1 |
|
|
Lu2O3 |
<1 |
|
|
Y2O3 |
<1 |
|
|
【Packaging】25KG/bag Requirements:moisture proof, dust-free, dry, ventilate and clean. |
What is Europium(III) Oxide used for? |
Europium(III) Oxide (Eu2O3) is widely used as a red or blue phosphor in television sets and fluorescent lamps, and as an activator for yttrium-based phosphors. It is also an agent for the manufacture of fluorescent glass. Europium fluorescence is used in the anti-counterfeiting phosphors in Euro banknotes.Europium oxide has a great potential as photoactive materials for the photocatalytic degradation of organic pollutants.
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We know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for 2022 wholesale price Synthesized Cesium Tungsten Bronze Powders – Europium(III) Oxide – UrbanMines , The product will supply to all over the world, such as: Qatar, Cyprus, European, Our advanced equipment, excellent quality management, research and development ability make our price down. The price we offering may not be the lowest, but we guarantee it is absolutely competitive! Welcome to contact us immediately for future business relationship and mutual success!