Precio FOB
Obtener el precio más reciente( Negotiable )
|1 Kilogram Minimum Order
País:
China
N º de Modelo:
-
Precio FOB:
( Negotiable ) Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
1 Kilogram
Detalle de embalaje:
double-layer film in sealed bags, net weight 50KG
El tiempo de entrega:
Within 15-30days depends on the quantity
Capacidad de suministro:
100 Kilogram per Year
Tipo de pago:
L/C, T/T
Grupo de productos :
Persona de contacto wangjiang01-cn.wanjiang0633.043538
No.28,Zhengzhou Road, Development area, Rizhao, Shandong
Europium
oxide:
Â
Europium oxide is a chemical compound of
europium and oxygen. It 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
Â
Europium oxide has two common
structures: Monoclinic and cubic. The cubic structure is similar to
that of manganese oxide.
It may be formed by ignition of europium
metal.
It can react with acids to form the
corresponding europium salts.
Quality:
Â
| Product Code | ****0 | ****1 | ****3 | ****5 |
| Grade | **0.*0% | **0.*0% | *9.*9% | *9.*0% |
| CHEMICALÂ COMPOSITION | Â | Â | Â | Â |
| Eu2O3/TREOÂ (%Â min.) | *9.***9 | *9.**9 | *9.*9 | *9.9 |
| TREOÂ (%Â min.) | *9.9 | *9 | *9 | *9 |
| Loss On Ignition (% max.) | 0.5 | 0.5 | 1 | 1 |
| Rare Earth Impurities | % max. | % max. | % max. | % max. |
| La2O3/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| CeO2/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Pr6O*1/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Nd2O3/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Sm2O3/TREO | 0.****5 | 0.***2 | 0.**1 | 0.*5 |
| Gd2O3/TREO | 0.****5 | 0.***1 | 0.**1 | 0.*5 |
| Tb4O7Â /TREO | 0.****1 | 0.***1 | 0.**1 | 0.**1 |
| Dy2O3Â /TREO | 0.****1 | 0.***1 | 0.**1 | 0.**1 |
| Ho2O3/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Er2O3/TREOÂ | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Tm2O3/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Yb2O3/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Lu2O3Â /TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Y2O3/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Non-Rare Earth Impurities | % max. | % max. | % max. | % max. |
| Fe2O3 | 0.***2 | 0.***3 | 0.***5 | 0.**1 |
| SiO2 | 0.***3 | 0.**1 | 0.**5 | 0.*1 |
| CaO | 0.***3 | 0.**1 | 0.**3 | 0.*1 |
| CuO | 0.***1 | 0.***1 | 0.***5 | 0.**1 |
| Cl- | 0.**5 | 0.*1 | 0.*3 | 0.*3 |
| NiO | 0.***1 | 0.***2 | 0.***5 | 0.**1 |
| ZnO | 0.***1 | 0.***3 | 0.**1 | 0.**1 |
| PbO | 0.***1 | 0.***2 | 0.***5 | 0.**1 |
| País: | China |
| N º de Modelo: | - |
| Precio FOB: | ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 1 Kilogram |
| Detalle de embalaje: | double-layer film in sealed bags, net weight 50KG |
| El tiempo de entrega: | Within 15-30days depends on the quantity |
| Capacidad de suministro: | 100 Kilogram per Year |
| Tipo de pago: | L/C, T/T |
| Grupo de productos : | Rare earth |
