High purity Europium Fluoride EuF3 CAS 13765-25-8

Short Description:

Product:Europium Fluoride

Formula: EuF3

CAS No.: 13765-25-8

Purity:99.99%

Appearance: White crystalline or powder

 

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Product Detail

Product Tags

Brief information

Formula: EuF3

CAS No.: 13765-25-8

Molecular Weight: 208.96

Density: N/A

Melting point: N/A

Appearance: White crystalline or powder

Solubility: Insoluble in water, moderately soluble in strong mineral acids

Stability: Slightly hygroscopic

Multilingual: EuropiumFluorid, Fluorure De Europium, Fluoruro Del Europium

Specification

Product Code 6341 6343 6345
Grade 99.999% 99.99% 99.9%
CHEMICAL COMPOSITION      
Eu2O3/TREO (% min.) 99.999 99.99 99.9
TREO (% min.) 81 81 81
Rare Earth Impurities ppm max. ppm max. % max.
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
30
10
20
5
5
5
5
5
5
0.008
0.001
0.001
0.001
0.1
0.05
0.005
0.001
0.001
0.001
0.001
0.005
0.001
0.001
Non-Rare Earth Impurities ppm max. ppm max. % max.
Fe2O3
SiO2
CaO
CuO
Cl-
NiO
ZnO
PbO
10
100
20
3
100
5
3
2
20
150
50
10
300
10
10
5

Application

Europium Fluoride is used as a phosphor activator for color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ Europium Oxide as the red phosphor. Several commercial blue phosphors are based on Europium for color TV, computer screens and fluorescent lamps. Europium fluorescence is used to interrogate biomolecular interactions in drug-discovery screens. It is also used in the anti-counterfeiting phosphors in eurobanknotes. A recent (2015) application of Europium is in quantum memory chips which can reliably store information for days at a time; these could allow sensitive quantum data to be stored to a hard disk-like device and shipped around the country.

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Service we can provide

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FAQ

Are you manufacture or trade?

We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you!

Payment terms

T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.

Lead time

≤25kg: within three working days after payment received. >25kg: one week

Sample

Available, we can provide small free samples for quality evaluation purpose!

Package

1kg per bag fpr samples, 25kg or 50kg per drum, or as you required.

Storage

Store the container tightly closed in a dry, cool and well-ventilated place.


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