Factory Supply Factory Supplier Nickel/Ni Cas 7440-02-0 - Europium Oxide 1308-96-9 – Starsky
Factory Supply Factory Supplier Nickel/Ni Cas 7440-02-0 - Europium Oxide 1308-96-9 – Starsky Detail:
Description
Product property
Product Name: Europium Oxide
CAS: 1308-96-9
MF: Eu2O3
MW: 351.93
EINECS: 215-165-6
Melting point：2291°C
Density：7.42 g/mL at 25 °C(lit.)
Storage temp：Storage temperature: no restrictions.
Form：nanopowder
Color：White to slightly pink
Specific Gravity：7.42
Water Solubility：Soluble in acids. Insoluble in water.
Sensitive：Hygroscopic
Merck：14,3904
Specification
| Eu2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 |
| TREO (% min.) | 99 | 99 | 99 |
| Loss On Ignition (% max.) | 0.5 | 1 | 1 |
| Rare Earth Impurities | ppm max. | ppm max. | % max. |
| La2O3/TREO | 1 | 5 | 0.001 |
| CeO2/TREO | 1 | 5 | 0.001 |
| Pr6O11/TREO | 1 | 5 | 0.001 |
| Nd2O3/TREO | 1 | 5 | 0.001 |
| Sm2O3/TREO | 2 | 10 | 0.05 |
| Gd2O3/TREO | 1 | 10 | 0.05 |
| Tb4O7/TREO | 1 | 10 | 0.001 |
| Dy2O3/TREO | 1 | 10 | 0.001 |
| Ho2O3/TREO | 1 | 5 | 0.001 |
| Er2O3/TREO | 1 | 5 | 0.001 |
| Tm2O3/TREO | 1 | 5 | 0.001 |
| Yb2O3/TREO | 1 | 5 | 0.001 |
| Lu2O3/TREO | 1 | 5 | 0.001 |
| Y2O3/TREO | 1 | 5 | 0.001 |
| Non-Rare Earth Impurities | ppm max. | ppm max. | % max. |
| Fe2O3 | 5 | 8 | 0.001 |
| SiO2 | 50 | 100 | 0.01 |
| CaO | 10 | 30 | 0.01 |
| CuO | 1 | 5 | 0.001 |
| Cl- | 100 | 300 | 0.03 |
| NiO | 2 | 5 | 0.001 |
| ZnO | 3 | 10 | 0.001 |
| PbO | 2 | 5 | 0.001 |
Application
Europium oxide usually used for the manufacture of color television phosphors, lamps with trichromatic phosphors and X-ray
intensifier screen activator.
Storage
The storeroom is ventilated and dried at low temperature.
Product detail pictures:
Related Product Guide:
Our goods are commonly recognized and reliable by consumers and may satisfy continually developing economic and social needs for Factory Supply Factory Supplier Nickel/Ni Cas 7440-02-0 - Europium Oxide 1308-96-9 – Starsky, The product will supply to all over the world, such as: Suriname, Puerto Rico, Malta, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and solutions and good service for domestic and international customers.
By Brook from Nepal - 2018.12.10 19:03
The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
By Judith from Algeria - 2017.12.31 14:53
