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Certified Reference Material (Aluminium)

157/02

We recommend using 158/03 instead

Downloads

157-02.pdf | 162 kB | 26.05.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
0.117
±0.004
Fe
1.62
±0.04
Cu
0.0112
±0.0004
Mn
0.0166
±0.0006
Mg
0.0203
±0.0007
Cr
0.0004
±0.0001
Ni
0.0025
±0.0004
Zn
0.0101
±0.0005
Ti
0.0024
±0.0004
Pb
0.0050
±0.0004
Sn
0.0019
±0.0004
V
0.0027
±0.0004
Zr
0.0051
±0.0004

Properties

dimensions
Ø 60 x 25 mm