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Certified Reference Material (Aluminium)

974

We recommend using 538C/01 instead

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974.pdf | 162 kB | 16.07.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
0.050
±0.002
Fe
0.059
±0.002
Cu
0.0495
±0.0014
Mn
0.600
±0.016
Mg
4.84
±0.07
Cr
0.1553
±0.0034
Ni
0.0198
±0.0006
Zn
0.0297
±0.0012
Ti
0.0385
±0.0011
Be
0.00031
±0.00002
Na
0.00022
±0.00007
Pb
0.0062
±0.0003
Sn
0.0098
±0.0004
Zr
0.0143
±0.0005

Properties

dimensions
Ø 55 x 32 mm