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Gold

Catalog No. 349291 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
EC Number 231-165-9
PubChem SID 24861644
CAS Number 7440-57-5

PROPERTIES

Diameter 1.5 mm
Empirical Formula (Hill Notation) Au
Purity 99.999% trace metals basis
Apperance wire
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
680 mg in rigid mailer
Quantity
680 mg = 2 cm
Description (简体中文)
包装
680 mg in rigid mailer
Quantity
680mg = 2cm

REFERENCES