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Erbium

Catalog No. 263052 Name Sigma Aldrich
CAS Number 7440-52-0 Website http://www.sigmaaldrich.com
M. F. Er Telephone 1-800-521-8956
M. W. 167.259 Fax
Purity 99.9% trace metals basis Email
Storage Chembase ID: 107329

SYNONYMS

Title
IUPAC name
erbium
IUPAC Traditional name
erbium

DATABASE IDS

EC Number 231-160-1
PubChem SID 24855947
MDL Number MFCD00010987
CAS Number 7440-52-0

PROPERTIES

Empirical Formula (Hill Notation) Er
Purity 99.9% trace metals basis
Apperance chips
Boiling Point 2868 °C(lit.)
Density 9.062 g/mL at 25 °C(lit.)
Melting Point 1529 °C(lit.)
Resistivity 86 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
German water hazard class 3

DETAILS

Description (English)
Packaging
10 g in poly bottle
Description (简体中文)
包装
10 g in poly bottle

REFERENCES