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Certified Reference Material (Aluminium)

452/02

We recommend using 452/03 instead

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452-02.pdf | 164 kB | 26.05.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
6.96
±0.20
Fe
0.121
±0.005
Cu
0.0039
±0.0003
Mn
0.0121
±0.0005
Mg
0.63
±0.03
Cr
0.0015
±0.0002
Ni
0.0026
±0.0003
Zn
0.0014
±0.0002
Ti
0.097
±0.004
Be
0.0004
±0.0001
Ca
0.0017
±0.0003
Ga
0.0073
±0.0004
Na
0.0009
±0.0003
P
0.0019
±0.0005
Pb
0.0013
±0.0003
Sn
0.0013
±0.0003
Sr
0.0002
±0.0001
V
0.0051
±0.0004
Zr
0.0008
±0.0002

Properties

dimensions
Ø 65 x 25 mm