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Lutetium

Catalog No. 263125 Name Sigma Aldrich
CAS Number 7439-94-3 Website http://www.sigmaaldrich.com
M. F. Lu Telephone 1-800-521-8956
M. W. 174.9668 Fax
Purity 99.9% trace metals basis (Purity excludes ~2-3% Ta inherent in manufacturing process) Email
Storage Chembase ID: 138518

SYNONYMS

Title
IUPAC name
lutetium
IUPAC Traditional name
lutetium

DATABASE IDS

EC Number 231-103-0
MDL Number MFCD00011098
CAS Number 7439-94-3
PubChem SID 24855952

PROPERTIES

Empirical Formula (Hill Notation) Lu
Particle Size ~40 mesh
Purity 99.9% trace metals basis (Purity excludes ~2-3% Ta inherent in manufacturing process)
Apperance powder
Boiling Point 3402 °C(lit.)
Density 9.84 g/mL at 25 °C(lit.)
Melting Point 1663 °C(lit.)
Resistivity 54 μΩ-cm, 20°C
GHS Pictograms GHS02
GHS Signal Word Danger
GHS Hazard statements H228
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
GHS Precautionary statements P210
RID/ADR UN 3089 4.1/PG 2
Hazard Class 4.1
UN Number 3089
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES