10 | Appendix INFICON
88 / 104 Ecotec E3000-Operating-instructions-kina22en1-28-(2211)
Gas Formula Other
designation
Measuring
position
(xxx amu)
Molecular
mass
(xxx.x amu)
Fragmentati
on factor
Normalizatio
n factor
(x.xExx)
Viscosity
R134a C2H2F4 69 102 0.72 1.10E+08 0.591
83 0.46
51 0.12
R143a C
2
H
3
F
3
69 84 1.00 7.00E+07 0.561
65 0.35
R152a C
2
H
4
F
2
51 66.1 1.00 8.70E+07 0.515
65 0.47
R170 C
2
H
6
Ethane 26 30.1 1.00 7.00E+07 0.479
R218 C
3
F
8
69 188 1.00 2.90E+07 0.627
169 0.25
R227ea C
3
HF
7
69 170 1.00 8.80E+07 0.627
51 0.18
82 0.15
R236fa C
3
H
2
F
6
69 152 1.00 3.90E+07 0.550
64 0.34
133 0.30
113 0.06
R245fa C
3
H
3
F
5
64 134 0.58 6.50E+07 0.520
51 1.00
69 0.32
95 0.03
115 0.13
R290 C
3
H
8
Propane 41 44.1 0.91 9.10E+08 0.433
39 1.00
42 0.32
R356 C
4
H
5
F
5
77 166.1 1.00 7.00E+07 0.561
69 1.00
R404A 44%
R125
52%
R143a
4%
R134a
69 97.6 1.00 9.30E+07 0.607
51 0.52
101 0.23