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CCQM-K1.c
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CCQM-K1.c
Information
Metrology area, branch   Amount of Substance, Gases
Description   Nitrogen monoxide (NO) in Nitrogen (N2)
Time of measurement   1995 - 1996
Status   Approved for equivalence, Results available
Reference(s)   Metrologia, 2000, 37, 35-49
Measurand   Amount-of-substance fraction of NO in N2: 100 µmol/mol and 1000 µmol/mol
Transfer device(s)   Calibrated gas cylinder measured by gravimetry
Comparison type   Key comparison
Consultative Committee  CCQM (Consultative Committee for Amount of Substance)
Conducted by   CCQM (Consultative Committee for Amount of Substance)
Comments   CCQM-K1.c is one of the seven sub-comparisons CCQM-K1.a, .b, .c, .d, .e, .f, and .g of the key comparison CCQM-K1 on gas mixtures