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Gold

Catalog No. 326593 Name Sigma Aldrich
CAS Number 7440-57-5 Website http://www.sigmaaldrich.com
M. F. Au Telephone 1-800-521-8956
M. W. 196.96655 Fax
Purity ≥99.999% trace metals basis Email
Storage Chembase ID: 104020

SYNONYMS

Title
IUPAC name
gold
IUPAC Traditional name
gold

DATABASE IDS

MDL Number MFCD00003436
PubChem SID 24859599
EC Number 231-165-9
CAS Number 7440-57-5

PROPERTIES

Empirical Formula (Hill Notation) Au
Particle Size <850 μm
Purity ≥99.999% trace metals basis
Apperance powder (agglomerated)
Boiling Point 2808 °C(lit.)
Density 19.3 g/mL at 25 °C(lit.)
Melting Point 1063 °C(lit.)
Resistivity 2.05 μΩ-cm0°C
MSDS Link Download
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class nwg

DETAILS

Description (English)
Packaging
500 mg in glass bottle
Description (简体中文)
包装
500 mg in glass bottle

REFERENCES