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Certified Reference Material (Aluminium)

350/02

We recommend using 248 instead

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350-02.pdf | 163 kB | 16.07.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
0.255
±0.010
Fe
0.461
±0.015
Cu
0.149
±0.005
Mn
1.16
±0.03
Mg
1.08
±0.03
Cr
0.0009
±0.0001
Ni
0.0030
±0.0003
Zn
0.0522
±0.0030
Ti
0.0246
±0.0007
As
‹0.00003
Cd
‹0.00002
Hg
‹0.00005
Pb
0.00066
±0.00010
V
0.0114
±0.0005
Zr
0.0050
±0.0004

Properties

dimensions
Ø 60 x 25 mm