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Certified Reference Material (Aluminium)

144/01

We recommend using 143/05 instead

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144-01.pdf | 163 kB | 16.07.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
0.65
±0.03
Fe
0.73
±0.02
Cu
0.20
±0.01
Mn
0.100
±0.005
Mg
0.160
±0.007
Cr
0.034
±0.003
Ni
0.022
±0.002
Zn
0.055
±0.005
Ti
0.053
±0.003
Ag
0.010
±0.005
Li
0.0012-0.0025
±0.0002
Na
0.0037-0.0065
±0.0006
Pb
0.0060
±0.0005
Sn
0.0050
±0.0004
V
0.036
±0.002
Zr
0.007
±0.001

Properties

dimensions
Ø 60 x 25 mm