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Europium

Catalog No. 261106 Name Sigma Aldrich
CAS Number 7440-53-1 Website http://www.sigmaaldrich.com
M. F. Eu Telephone 1-800-521-8956
M. W. 151.964 Fax
Purity 99.9% Email
Storage Chembase ID: 137872

SYNONYMS

Title
IUPAC name
europium
IUPAC Traditional name
europium

DATABASE IDS

CAS Number 7440-53-1
MDL Number MFCD00010992
EC Number 231-161-7

PROPERTIES

Empirical Formula (Hill Notation) Eu
Purified By distillation
Purity 99.9%
Apperance chunks
Boiling Point 1527 °C(lit.)
Density 5.24 g/mL at 25 °C(lit.)
Melting Point 822 °C(lit.)
Resistivity 81 μΩ-cm, 20°C
GHS Pictograms GHS02
GHS Signal Word Danger
GHS Hazard statements H250
European Hazard Symbols Flammable Flammable (F)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P222-P231-P422
RID/ADR UN 2813 4.3/PG 2
Risk Statements 14/15-17
Safety Statements 7/8-43
Supplemental Hazard Statements Reacts violently with water.
Hazard Class 4.3
UN Number 2813
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES