ChemicalBook > CAS DataBase List > Europium Oxide

Europium Oxide

Product Name
Europium Oxide
CAS No.
1308-96-9
Chemical Name
Europium Oxide
Synonyms
Eu2O3;Europia;EuropiuM(Ⅲ);EUROPIUM OXIDE;europiumtrioxide;Europium(Ⅲ) oxide;EUROPIUM(+3)OXIDE;EUROPIUM OXIDE GR;dieuropiumtrioxide;europiumsesquioxide
CBNumber
CB4148818
Molecular Formula
Eu2O3
Formula Weight
351.93
MOL File
1308-96-9.mol
More
Less

Europium Oxide Property

Melting point:
2291°C
Density 
7.42 g/mL at 25 °C(lit.)
storage temp. 
no restrictions.
solubility 
insoluble in H2O; soluble in acid solutions
form 
nanopowder
color 
White to slightly pink
Specific Gravity
7.42
Odor
no odor
Water Solubility 
Soluble in acids. Insoluble in water.
Sensitive 
Hygroscopic
Crystal Structure
Cubic
Merck 
14,3904
InChIKey
RSEIMSPAXMNYFJ-UHFFFAOYSA-N
CAS DataBase Reference
1308-96-9(CAS DataBase Reference)
NIST Chemistry Reference
europium(III) trioxide(1308-96-9)
EPA Substance Registry System
Europium oxide (Eu2O3) (1308-96-9)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
2
RTECS 
LE8053000
TSCA 
Yes
HS Code 
28469014
Toxicity
rat,LD50,oral,> 5gm/kg (5000mg/kg),Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 12, Pg. 616, 1993.
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
203262
Product name
Europium(III) oxide
Purity
99.99% trace metals basis
Packaging
5g
Price
$300.6
Updated
2024/03/01
Sigma-Aldrich
Product number
203262
Product name
Europium(III) oxide
Purity
99.99% trace metals basis
Packaging
25g
Price
$484
Updated
2024/03/01
Sigma-Aldrich
Product number
1.12156
Product name
Europium(III) oxide
Purity
99+
Packaging
1g
Price
$57.5
Updated
2024/03/01
Alfa Aesar
Product number
011299
Product name
Europium(III) oxide, REacton?, 99.99% (REO)
Packaging
1g
Price
$48.8
Updated
2023/06/20
Alfa Aesar
Product number
011299
Product name
Europium(III) oxide, REacton?, 99.99% (REO)
Packaging
5g
Price
$162
Updated
2023/06/20
More
Less

Europium Oxide Chemical Properties,Usage,Production

Chemical Properties

Europium oxide is a white to slightly pink powder, which is hygroscopic, and the color has a little difference due to different production methods. With different heating temperatures, two variants of pseudo-trigonal crystal system and equiaxed crystal system can be obtained, and the crystal structure of the latter is the same as that of scandium oxide. The relative density is 7.42, and the melting point is 2330°C. Insoluble in water, it can be dissolved in inorganic acid to generate the trivalent europium salt solution of the corresponding acid, it can also be dissolved in formic acid and acetic acid, and it can absorb carbon dioxide from the air to generate carbonate.

Uses

Europium oxide is now widely used as a phosphor activator, and europium activated yttrium vanadate is in commercial use as the red phosphor in color TV tubes. Europium oxide nanopowder acts as phosphors for lamps. It is used as a fluorescent label in immunoassay for atrazine. It is also used in color TV, X-ray, glass, crystal and other luminescent materials.

Application

Europium oxide, (Eu2O3), a compound of europium, is added to infra-sensitive phosphors to enhance the red colors on TV and computer-monitor picture tubes. It is also added to fluorescent light tubes to increase their efficiency, as well as to some materials to make lasers. Since it is a good neutron absorber, it is part of nuclear reactor control rods.

General Description

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 (Eu2O3) is widely used as a red phosphor in television sets and fluorescent lamps, and as an activator for Yttrium-based phosphors. Europium Oxide is also applied in speciality plastic for laser material.

Europium Oxide Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Europium Oxide Suppliers

Tianjin Seventeen Element Technology Co. LTD
Tel
400-004-1117 13611222737
Email
ledbigtree@163.com
Country
China
ProdList
150
Advantage
58
Shanghai Yunfu Nano Technology Co., LTD
Tel
15796584478
Email
3246531796@qq.com
Country
China
ProdList
500
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7508
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696;
Email
info@hanhongsci.com
Country
China
ProdList
42982
Advantage
64
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18736
Advantage
57
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14443
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9823
Advantage
79
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9725
Advantage
55
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17779
Advantage
75
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12338
Advantage
58
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 18521732826;
Fax
021-50323701
Email
market@aladdin-e.com
Country
China
ProdList
24835
Advantage
65
Shanghai GAOXIANG Chemical Co., Ltd.
Tel
021-57816257 18930243658
Fax
021-57816257
Email
fecpo@139.com
Country
China
ProdList
296
Advantage
55
Shanghai BeiZhuo Biotech Co., Ltd.
Tel
021-61119791,13386096464
Fax
021-50190009
Email
bzswkf@foxmail.com
Country
China
ProdList
3924
Advantage
50
Tianjin Security-Chemical Technology Co., Ltd.
Tel
22-23128588 +86-13312123508
Fax
86-22-23128588
Email
sale@security-chemical.com
Country
China
ProdList
30
Advantage
55
Bide Pharmatech Ltd.
Tel
400-1647117 15221909166
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41132
Advantage
60
Chengdu HuaXia Chemical Reagent Co. Ltd
Tel
400-1166-196 13458535857
Fax
QQ:800101999
Email
cdhxsj@163.com
Country
China
ProdList
13358
Advantage
58
Credit-Chem Co., Ltd.
Tel
400-821-5857 021-64326257
Fax
021-64393586 QQ;2798200800
Email
credit-chem@foxmail.com
Country
China
ProdList
5223
Advantage
58
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15873
Advantage
55
Hangzhou J&H Chemical Co., Ltd.
Tel
+86-571-87396432 0571-87396433
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
10015
Advantage
53
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
13096311329 028-88469284 616445927
Fax
028-88469284
Email
616445927@qq.com
Country
China
ProdList
2876
Advantage
50
Cool Pharm, Ltd
Tel
021-60455363 18019463053
Fax
50966098
Email
sales@coolpharm.com
Country
China
ProdList
12357
Advantage
58
Chizhou Kailong Import and Export Trade Co., Ltd.
Tel
Fax
-
Email
xg01_gj@163.com
Country
China
ProdList
9503
Advantage
50
Changsha Jing Kang New Material Technology Co., Ltd.
Tel
0731-85118349 18874718518
Fax
0731-85118349
Email
ma_haihong@sina.com
Country
China
ProdList
1597
Advantage
50
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Forsman Scientific ( Beijing ) Co., Ltd.
Tel
010-64646565-803 18611317957
Fax
+86-10-64646568
Email
fsm@forsman.com.cn
Country
China
ProdList
838
Advantage
58
Chengdu Research Accelerators Technology Co., Ltd.
Tel
028-64353063
Fax
028-64353063 QQ:784253935
Email
reacchemical@163.com
Country
China
ProdList
5259
Advantage
58
Chengdu RunZeBenTu Chemical Co., Ltd
Tel
028-88469284 18000562381
Email
rzbtsj@163.com
Country
China
ProdList
9958
Advantage
56
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Email
sales@chemwill.com
Country
China
ProdList
1975
Advantage
58
ShangHai Siyan Biological Technology Co., Ltd.
Tel
021-50908862,442785678,326799392 18721037013
Fax
021-50908862
Email
siyansales@126.com
Country
China
ProdList
9638
Advantage
58
Shanghai Xilong Biochemical Technology Co., Ltd.
Tel
021-52907766-8042
Fax
021-52906523
Country
China
ProdList
9947
Advantage
58
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27322
Advantage
60
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20811
Advantage
60
Chengdu Dianchun Technology Co., Ltd
Tel
400-1166-196 18502815961
Fax
QQ:800101999
Email
cdhxsj@163.com
Country
China
ProdList
14623
Advantage
60
Grader reagent
Tel
18221735425
Email
sales@xinpingchem.com
Country
China
ProdList
9951
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2886750 13927877953
Fax
0751-2886750
Email
3005811397@qq.com
Country
China
ProdList
13487
Advantage
58
Anhui kuer Bioengineering Co., Ltd
Tel
0551-65171243 13810511747
Email
kuer@kuerhuaxue.com
Country
China
ProdList
2997
Advantage
55
Chengdu Synguider Technology Co., Ltd.
Tel
400-086-3412 028-85062459
Fax
028-85062459
Email
synguider@163.com
Country
China
ProdList
3300
Advantage
55
Zhengzhou Huiju Chemical Co., Ltd.
Tel
0371-55900031 18137872243
Fax
QQ:2853979815
Email
2853979815@qq.com
Country
China
ProdList
10028
Advantage
55
Taian Jiaye Biotechnology Co.Ltd
Tel
13127280945
Email
285424065@qq.com
Country
China
ProdList
9980
Advantage
55
klamar reagent
Tel
4001650900
Fax
021-64897811
Email
sales-wang@klamar-reagent.com
Country
China
ProdList
1986
Advantage
55
Shanghai Orgchem Co.,Ltd.
Tel
+86-21-5877 1921
Fax
+86-21-5877 1925
Email
info@chemofchina.com
Country
China
ProdList
9661
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
021-021-52271985 17721149837
Fax
+86 (21) 52271987
Email
sales@9dingchem.com
Country
China
ProdList
19806
Advantage
60
Shanghai BaiShun Biological Technology Co., Ltd
Tel
021-37581181
Fax
021-57456066
Email
sales@chem-mall.com
Country
China
ProdList
10335
Advantage
58
Guangzhou LES biological Technology Co.,Ltd.
Tel
13672434928
Fax
-
Email
3307355104@qq.com
Country
China
ProdList
3650
Advantage
58
Aikon International Limited
Tel
025-66113011 18112977050
Fax
(5)02557626880
Email
cb6@aikonchem.com
Country
China
ProdList
15495
Advantage
58
More
Less

View Lastest Price from Europium Oxide manufacturers

Hebei Mojin Biotechnology Co., Ltd
Product
Europium Oxide 1308-96-9
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50000KG/month
Release date
2023-09-06
Hebei Guanlang Biotechnology Co., Ltd.
Product
Europium Oxide 1308-96-9
Price
US $100.00/PCS
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2021-03-24
Shaanxi Dideu Medichem Co. Ltd
Product
Europium(III) oxide 1308-96-9
Price
US $0.01-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
50 tons
Release date
2020-05-27

1308-96-9, Europium OxideRelated Search:


  • dieuropiumtrioxide
  • Europia
  • europiumoxide(eu2o3)
  • europiumsesquioxide
  • europiumtrioxide
  • EUROPIUM(III) OXIDE, 99.99%
  • Europium (III) oxide (99.99% Eu) (REO) PURATREM
  • EuropiumoxideREOrosepowder
  • EuropiuM(Ⅲ)
  • oxo(oxoeuropiooxy)europium
  • nm 99.9%Europium(III oxide
  • um 99.9%Europium oxide
  • EUROPIUM OXIDE, 99.9%EUROPIUM OXIDE, 99.9%EUROPIUM OXIDE, 99.9%EUROPIUM OXIDE, 99.9%
  • EUROPIUM OXIDE, 99.99%EUROPIUM OXIDE, 99.99%EUROPIUM OXIDE, 99.99%EUROPIUM OXIDE, 99.99%
  • EUROPIUM(III) OXIDE (RE Element base)
  • Europium(III) oxide, (trace metal basis), 99.99%
  • EUROPIUM(III) OXIDE, 99.99% and 99.999% (RE Element base)
  • Europium(III) oxide, REacton, 99.996% (REO)
  • EUROPIUM(III) OXIDE, 99.9% and 99.99% (RE Element base)
  • Europium(Iii) Oxide, Reacton (Reo)
  • EuropiuM(III) oxide, 99.99%, (trace Metal basis)
  • EUROPIUM(III) OXIDE 99+ 1 G
  • Europium(Ⅲ) oxide
  • Europium(III) oxide 99.9% trace metals basis
  • Europium(III) oxide 99.99% trace metals basis
  • Europium(III) oxide 99.999% trace metals basis
  • Europium(III) oxide nanopowder, <150 nm particle size (TEM), 99.5% trace metals basis
  • EuropiuM(III) oxide, (trace Metal basis)
  • Europium(III) oxide, 99.999% trace rare earth metals basis
  • Europium(III) oxide, 99.99% trace rare earth metals basis
  • Europium oxide powder (Eu2O3)
  • EUROPIUM OXIDE
  • EUROPIUM(III) OXIDE
  • EUROPIUM(+3)OXIDE
  • EUROPIUM(III) OXIDE, NANOPOWDER, <100NM (BET), 99.5 %
  • EUROPIUM(III) OXIDE, 99.999%
  • EUROPIUM(III) OXIDE, 99.9%
  • EUROPIUM(III) OXIDE 99.9999%
  • EUROPIUM (III) OXIDE, 99.99%(REO) PHOSPHOR GRADE
  • EUROPIUM (III) OXIDE, 99.5% NANOPOWDER
  • EuropiumOxide99.9%Gr
  • EUROPIUM OXIDE GR
  • Eu2O3
  • EUROPIUM OXIDE, 99.9%
  • EUROPIUM OXIDE, 99.99%
  • europium(iii) oxide, reacton
  • EUROPIUM(III) OXIDE: (99.99% EU) (REO) PURATREM, ROSE POWDER
  • Europium(III) oxide, REacton, 99.99% (REO)
  • Europium oxide, REacton, 99.99% (REO) REM 100ppm
  • Europium(III) oxide, REacton, 99.9% (REO)
  • Europium(III) oxide, REacton, 99.999% (REO)
  • Europium oxide, 99.99% (REO)
  • Europium(III) oxide, REacton(R), 99.996% (REO)
  • Europium(III) oxide, REacton(R), 99.9% (REO)
  • Europium(III) oxide, REacton(R), 99.999% (REO)
  • Europium(III) oxide, REacton(R), 99.99% (REO)
  • Europium(III) oxide, 99.9% (REO)
  • Europium Oxide ISO 9001:2015 REACH