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CCQM-K42
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CCQM-K42
Information
Metrology area, branch   Amount of Substance, Inorganics
Description   Constituents of an aluminium alloy
Time of measurement   2004 - 2005
Status   Approved for equivalence, Results available
Reference(s)   Metrologia, 2008, 45, Tech. Suppl., 08012
Measurand   Amount content of five elements: Fe (0.2 %), Cu (0.1 %), Mn (0.1 %), Cr (0.05 %), and Zn (0.1 %)
Transfer device(s)   Dedicated samples
Comparison type   Key comparison
Consultative Committee  CCQM (Consultative Committee for Amount of Substance)
Conducted by   CCQM (Consultative Committee for Amount of Substance)