Inficon XL3000flex - Page 96

10 | Gas library INFICON
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Gas designation
(max. 8 digits)
Other
designations
Molecular
mass (amu)
Helium viscosity
factor
Hydrogen/mass 3
viscosity factor
R407F Mixture of
40% R134a
30% R125
30% R32
82.1 0.67 1.496
R408A Mixture of
7% R125
46% R143a
47% R22
87 0.602 1.344
R409A Mixture of
60% R22
25% R124
15% R142b
97.4 0.607 1.355
R409B Mixture of
65% R22
25% R124
10% R142b
96.7 0.612 1.366
R410A Mixture of
50% R32
50% R125
72.6 0.673 1.502
R410B Mixture of
45% R32
55% R125
75.6 0.673 1.502
R411A Mixture of
1.5% R1270
87.5% R22
11% R152a
82.4 0.617 1.377
R411B Mixture of
3% R1270
94% R22
3% R152a
83.1 0.62 1.388
R411C Mixture of
3% R1270
95.5% R22
1.5% R152a
83.4 0.627 1.4
R412A Mixture of
70% R22
5% R218
25% R142b
92.2 0.602 1.344