Methane (Amount fraction )
Range
55 – 100 % mol/mol
Uncertainty (k=2)
0,2 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Ethane (Amount fraction)
Range
0,008 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 1 % mol/mol
Uncertainty (k=2)
1 Rel %
Range
1 – 10 % mol/mol
Uncertainty (k=2)
0,5 Rel %
Range
10 – 14 % mol/mol
Uncertainty (k=2)
0,2 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Propane (Amount fraction)
Range
0,008 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 1 % mol/mol
Uncertainty (k=2)
1 Rel %
Range
1 – 8 % mol/mol
Uncertainty (k=2)
0,5 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Isobutane (Amount fraction)
Range
0,004 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 1 % mol/mol
Uncertainty (k=2)
1 Rel %
Range
1 – 1,4 % mol/mol
Uncertainty (k=2)
0,5 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
n-Butane (Amount fraction)
Range
0,004 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 1 % mol/mol
Uncertainty (k=2)
1 Rel %
Range
1 – 1,4 % mol/mol
Uncertainty (k=2)
0,5 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Isopentane (Amount fraction)
Range
0,0025 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 0,6 % mol/mol
Uncertainty (k=2)
1 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Helium (Amount fraction)
Range
0,04 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 0,4 % mol/mol
Uncertainty (k=2)
1 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Neopentane (Amount fraction)
Range
0,0007 – 0,001 % mol/mol
Uncertainty (k=2)
3 Rel %
Range
0,001 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 0,5 % mol/mol
Uncertainty (k=2)
1 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
n-Pentane (Amount fraction)
Range
0,0025 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 0,6 % mol/mol
Uncertainty (k=2)
1 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
n-Hexane (Amount fraction)
Range
0,0008 – 0,001 % mol/mol
Uncertainty (k=2)
3 Rel %
Range
0,001 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 0,35 % mol/mol
Uncertainty (k=2)
1 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Carbon dioxide (Amount fraction)
Range
0,04 – 0,1% mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 1 % mol/mol
Uncertainty (k=2)
1 Rel %
Range
1 – 10 % mol/mol
Uncertainty (k=2)
0,5 Rel %
Range
10 – 25 % mol/mol
Uncertainty (k=2)
0,2 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
Nitrogen (Amount fraction)
Range
0,02 – 0,1 % mol/mol
Uncertainty (k=2)
2 Rel %
Range
0,1 – 1 % mol/mol
Uncertainty (k=2)
1 Rel %
Range
1 – 10 % mol/mol
Uncertainty (k=2)
0,5 Rel %
Range
10 – 25 % mol/mol
Uncertainty (k=2)
0,2 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005
n-Heptane (Amount fraction )
Range
0,01 – 0,03 % mol/mol
Uncertainty (k=2)
2 Rel %
Remarks/ref. to internal procedure: Internal method 12-8741 based on NS-ISO 6143: 2025 and NS-ISO 6975: 2005