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Certified Reference Material (Aluminium)

525/01

We recommend using 525/04 instead

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525-01.pdf | 162 kB | 16.07.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
0.182
±0.006
Fe
0.284
±0.010
Cu
0.055
±0.003
Mn
0.260
±0.008
Mg
2.87
±0.06
Cr
0.261
±0.012
Ni
0.020
±0.001
Zn
0.033
±0.003
Ti
0.023
±0.001
Bi
0.026
±0.001
Cd
0.0009
±0.0002
Ga
0.018
±0.002
Li
0.0004-0.0007
±0.0001
Na
0.0005-0.0011
±0.0001
Pb
0.0204
±0.0015
Sn
0.0201
±0.0015
V
0.015
±0.001

Properties