7.42 Density Europium Oxide Powder Cas 1308-96-9 Applied Laser Material

All Products

Cerium Oxide Powder (22)

Rare Earth Metals (25)

Rare Earth Oxides (26)

Rare Earth Fluoride (19)

High Purity Bismuth (19)

Rare Earth Chloride (16)

Rare Earth Nitrates (14)

Inorganic Salts (41)

Rare Earth Materials (28)

High Purity Metals (49)

High Purity Indium (8)

Oxide Nanoparticles (43)

Oxide Powder (33)

I'm Online Chat Now

7.42 Density Europium Oxide Powder Cas 1308-96-9 Applied Laser Material

Large Image : 7.42 Density Europium Oxide Powder Cas 1308-96-9 Applied Laser Material Get Best Price

Product Details:

Place of Origin:	Hunan China
Brand Name:	EASCHEM
Certification:	ISO
Model Number:	First Grade

Payment & Shipping Terms:

Minimum Order Quantity:	50KGs
Price:	US100-300/KG
Packaging Details:	50KGs Woven Plastic Bag, 1000KGs one Pallet
Delivery Time:	7 to 15 Days
Payment Terms:	Western Union, T/T, L/C
Supply Ability:	100Tons/Month

Contact Now

Detailed Product Description

Appearance:	White Powder	Purity:	99.99%-99.999%
Cas No:	1308-96-9	EINECS No:	215-165-6
Chemical Formula:	Eu2O3	Melting Point:	2291 ºC
High Light:	rare earth metal oxides , scandium oxide

White Cas No 1308-96-9 Europium oxide Powder 99.9% 99.999% 2-5μm

Europium Oxide also called Europia, is used as a phosphor activator, color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ europium oxide as the red phosphor; no substitute is known. Europium Oxide is also applied in speciality plastic for laser material.

CAS Number:1308-96-9
Molecular Formula:Eu2O3
Molecular Weight:351.9262
EINECS:215-165-6
Other Cas No:351529-40-3
Appearance:White Solid Powder
Density:7.42
Melting Point:2291 ºC
Solubility:Insoluble In Water, Moderately Soluble In Strong Mineral Acids
Stability:Slightly hygroscopic

Usage

Also called Europia, is used as a phosphor activator, color cathode-ray tubes and liquid-crystal displays used in computer monitors and televisions employ europium oxide as the red phosphor; no substitute is known. Europium Oxide is also applied in speciality plastic for laser material.

Synonym Names

Europium (III) oxide (99.99% Eu) (REO) PURATREM; EuropiumoxideREOrosepowder; Europium oxide; europium(+3) cation; oxygen(-2) anion

Certificate Of Analysis

ITEM	SPECIFICATIONS	TEST RESULTS
Eu2O3/TREO(%,Min)	99.99	99.99
TREO(%,Min)	99.0	99.6
Re Impurities(ppm,Max)
La2O3		5.0
CeO2		5.0
Pr6O11		5.0
Nd2O3		5.0
Sm2O3		5.0
Eu2O3		5.0
Gd2O3		5.0
Tb4O7		5.0
Dy2O3		5.0
Ho2O3		5.0
Er2O3		5.0
Tm2O3		5.0
Yb2O3		5.0
Lu2O3		5.0
Y2O3		5.0
Non-Re Impurities(ppm,Max)
Fe2O3		3.0
SIO2		5.0
CaO		5.0
Cl-		35.0

L.O.I		0.2%
D50		3.6um

ITEM	SPECIFICATIONS	TEST RESULTS
Eu2O3/TREO(%,Min)	99.999	99.9992
TREO(%,Min)	99.0	99.61
Re Impurities(ppm,Max)
La2O3		0.5
CeO2		0.3
Pr6O11		0.5
Nd2O3		0.4
Sm2O3		1.0
Gd2O3		0.4
Tb4O7		0.5
Dy2O3		0.5
Ho2O3		0.4
Er2O3		0.5
Tm2O3		0.5
Yb2O3		0.5
Lu2O3		0.2
Y2O3		0.7
Non-Re Impurities(ppm,Max)
Fe2O3		7.0
SiO2		5.0
CaO		6.0
Zn		5.0
Cl-		50.0

L.O.I		0.58%