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LC1420 Copper

foil about 0.1 mm thickness

 

Order number Packaging Quantity Price €
AC28420 Glass ampoule 250 g 42.98

 

Product information
Hill Formula Cu
HS Code 7410 11 00
EC number 231-159-6
Molar mass 63.55 g/mol
CAS number 7440-50-8

 

Chemical and physical data
Melting point 1083 °C
Molar mass 63.55 g/mol
Density 8.96 g/cm3 (20 °C)
Bulk density 1000 kg/m3
Boiling point 2580 °C (1013 hPa)

 

Safety information
Storage class 10 – 13 Other liquids and solids
WGK NWG not water endangering

 

Specifications
Assay (iodometric) ≥ 99.7 %
Substances insoluble in nitric acid ≤ 0.02 %
Ag (Silver) ≤ 0.002 %
As (Arsenic) ≤ 0.002 %
Fe (Iron) ≤ 0.005 %
Mn (Manganese) ≤ 0.005 %
Pb (Lead) ≤ 0.05 %
Sb (Antimony) ≤ 0.005 %
Sn (Tin) ≤ 0.005 %