Europium Oxide Eu2O3

Fa'amatalaga Puupuu:

Oloa:Europium Oxide
Fuafuaga: Eu2O3
Numera CAS: 1308-96-9
Molecular Weight: 351.92
Malosi: 7.42 g/cm3
Lisi liusuavai: 2350°C
Fa'aaliga: Pa'epa'e pa'epa'e po'o fasi
Solubility: E le mafai ona solu i le vai, e faigofie ona solu ile minerale malosi
Mausalī: Laititi hygroscopic


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga pupuu

Oloa:Europium Oxide
fua fa'atatau:Eu2O3
Numera CAS: 1308-96-9
Mama:99.999%(5N), 99.99%(4N),99.9%(3N) (Eu2O3/REO)
Molecular Weight: 351.92
Malosi: 7.42 g/cm3
Lisi liusuavai: 2350°C
Fa'aaliga: Pa'epa'e pa'epa'e ma sina pa'u piniki
Solubility: E le mafai ona solu i le vai, e faigofie ona solu ile minerale malosi
Mausalī: Laititi hygroscopic
Tele gagana: Europium Oxid, Oxyde De Europium, Oxido Del Europio

Fa'aaogāga

Europium(iii) oxide, e taʻua foʻi o Europia, e faʻaaogaina e fai ma faʻamalosi phosphor, faʻamalama cathode-ray lanu ma faʻaaliga tioata-vai o loʻo faʻaaogaina i masini komepiuta ma televise e faʻaaogaina.Europium Oxidee pei o le phosphor mumu;e leai se mea e suitulaga e iloa.Europium Oxide (Eu2O3) o loʻo faʻaaogaina lautele e avea o se phosphor mumu i seti televise ma moli felafolafoaʻi, ma o se activator mo Yttrium-based phosphors.Europium Oxide o loʻo faʻaaogaina mo le gaosia o le paʻu feʻaveaʻi mo faʻamaʻi ata lanu, o le eleele e le masani ai tricolor fluorescent paʻu mo lamepa, X-ray intensifying screen activators, ma isi. moli o le mercury.

Fua mamafa: 1000,2000Kg.

afifiina:I totonu o le pa'u u'amea fa'atasi ai ma taga PVC lua i totonu o lo'o iai le 50Kg net ta'itasi.

Fa'aaliga:Ole mama mama, eleelea e le masani ai, eleelea e le masani ai ma isi faʻailoga e mafai ona faʻatulagaina e tusa ai ma manaoga o tagata faatau

Fa'amatalaga

Eu2O3/TREO (% min.) 99.999 99.99 99.9
TREO (% min.) 99 99 99
Ma'imau ile mumu (% max.) 0.5 1 1
Fa'alelalolagi seāseā ppm maualuga. ppm maualuga. % maualuga.
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Gd2O3/TREO
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO
1
1
1
1
2
1
1
1
1
1
1
1
1
1
5
5
5
5
10
10
10
10
5
5
5
5
5
5
0.001
0.001
0.001
0.001
0.05
0.05
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
Fa'alelalolagi e le seasea maua ppm maualuga. ppm maualuga. % maualuga.
Fe2O3
SiO2
CaO
CuO
Cl-
NiO
ZnO
PbO
5
50
10
1
100
2
3
2
8
100
30
5
300
5
10
5
0.001
0.01
0.01
0.001
0.03
0.001
0.001
0.001

Tusi Faamaonia:

5

O mea e mafai ona matou tuʻuina atu:

34


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