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Terbium

Catalog No. 263214 Name Sigma Aldrich
CAS Number 7440-27-9 Website http://www.sigmaaldrich.com
M. F. Tb Telephone 1-800-521-8956
M. W. 158.92534 Fax
Purity 99.9% Email
Storage Chembase ID: 138302

SYNONYMS

Title
IUPAC name
terbium
IUPAC Traditional name
terbium

DATABASE IDS

MDL Number MFCD00011256
EC Number 231-137-6
CAS Number 7440-27-9

PROPERTIES

Empirical Formula (Hill Notation) Tb
Purity 99.9%
Apperance powder
Boiling Point 3230 °C(lit.)
Density 8.234 g/mL at 25 °C(lit.)
Melting Point 1356 °C(lit.)
Resistivity 116 μΩ-cm, 20°C
European Hazard Symbols Flammable Flammable (F)
MSDS Link Download
RID/ADR UN 3089 4.1/PG 2
Risk Statements 11
Safety Statements 16-33-36/37/39
Hazard Class 4.1
UN Number 3089
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES