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Certified Reference Material (Aluminium)

452/01

We recommend using 451/05 instead

Downloads

452-01.pdf | 164 kB | 26.05.2025

Chemical Content

Element
Mass fraction in [%]
Uncertainty in mass fraction in [%]
Si
6.98
±0.15
Fe
0.133
±0.006
Cu
0.0050
±0.0003
Mn
0.0108
±0.0006
Mg
0.67
±0.02
Cr
0.0016
±0.0002
Ni
0.0024
±0.0003
Zn
0.0052
±0.0005
Ti
0.099
±0.003
Be
0.0002
±0.0001
Ca
0.0017
±0.0002
Ga
0.0082
±0.0004
Na
0.0009
±0.0001
P
0.0015
±0.0002
Pb
0.0010
±0.0003
Sn
0.0014
±0.0003
Sr
0.0002
±0.0001
V
0.0055
±0.0004
Zr
0.0011
±0.0002

Properties

dimensions
Ø 60 x 25 mm