Prix FOB
Obtenir le dernier prix( Negotiable )
|1 Kilogram Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
-
Commande minimale:
1 Kilogram
Packaging Detail:
double-layer film in sealed bags, net weight 50KG
Heure de livraison:
Within 15-30days depends on the quantity
Capacité de Fournir:
100 Kilogram per Year
Payment Type:
L/C, T/T
Groupe de produits :
Personne àcontacter wangjiang01-cn.wanjiang0633.043538
No.28,Zhengzhou Road, Development area, Rizhao, Shandong
Europium
oxide:
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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
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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:
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| Product Code | ****0 | ****1 | ****3 | ****5 |
| Grade | **0.*0% | **0.*0% | *9.*9% | *9.*0% |
| CHEMICAL COMPOSITION |  |  |  |  |
| Eu2O3/TREO (% min.) | *9.***9 | *9.**9 | *9.*9 | *9.9 |
| TREO (% 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 |
| Tb4O7 /TREO | 0.****1 | 0.***1 | 0.**1 | 0.**1 |
| Dy2O3 /TREO | 0.****1 | 0.***1 | 0.**1 | 0.**1 |
| Ho2O3/TREO | 0.****1 | 0.***1 | 0.***5 | 0.**1 |
| Er2O3/TREO | 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 |
| Lu2O3 /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 |
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Kilogram |
| Packaging Detail: | double-layer film in sealed bags, net weight 50KG |
| Heure de livraison: | Within 15-30days depends on the quantity |
| Capacité de Fournir: | 100 Kilogram per Year |
| Payment Type: | L/C, T/T |
| Groupe de produits : | Rare earth |
