Europium oxide
Names
[ CAS No. ]:
1308-96-9
[ Name ]:
Europium oxide
[Synonym ]:
MFCD00010997
Europium(Iii) Oxide
EINECS 215-165-6
Europium oxide
Chemical & Physical Properties
[ Density]:
7.42
[ Melting Point ]:
2291ºC
[ Molecular Formula ]:
Eu2O3
[ Molecular Weight ]:
351.926
[ Exact Mass ]:
353.827148
[ PSA ]:
43.37000
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- LE8053000
- CHEMICAL NAME :
- Europium oxide
- CAS REGISTRY NUMBER :
- 1308-96-9
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- Eu2-O3
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 12,616,1993
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
3264.0
[ WGK Germany ]:
2
[ RTECS ]:
LE8053000
[ Hazard Class ]:
8.0
Articles
J. Solid State Chem. 171 , 268, (2003)
Synthesis and Properties of Sub-50-nm Europium Oxide Nanoparticles Wakefield G, et al.
J. Colloid. Interface Sci. 215(1) , 179-182, (1999)
Functionalized europium oxide nanoparticles used as a fluorescent label in an immunoassay for atrazine. Feng J, et al.
Anal. Chem. 75(19) , 5282-5286, (2003)