|
408A
(FX-10)
|
123
|
409A
(FX-56)
|
407C
|
404A
(FX-70)
|
134A
|
410A
|
22
|
| Average Molecular Weight |
87.0
|
152.9
|
97.4
|
86.2
|
97.6
|
102.0
|
72.6
|
86.5
|
| Boiling Point @ 1 atm (°F) |
-47.9*
|
82.1
|
-30.1*
|
-46.1*
|
-51.5*
|
-14.9
|
-61.6*
|
-41.3
|
| Density of Saturated Vapor @ b.p.(lb./cu. ft.) |
0.30
|
0.40
|
0.31
|
0.29
|
0.34
|
0.33
|
0.26
|
0.29
|
| Density of Saturated Liquid @ 77°F(lb./cu. ft.) |
66.31
|
91.29
|
75.91
|
71.12
|
65.17
|
75.31
|
67.66
|
76.92
|
| Critical Temp.(°F) |
182.6
|
362.8
|
224.2
|
187.2
|
161.6
|
214.0
|
162.0
|
204.8
|
| Critical Pressure (psia) |
629.5
|
532.9
|
667.2
|
690.1
|
539.5
|
589.8
|
713.0
|
721.9
|
|
Latent Heat of Vaporization @ b.p.
(BTU/lb.)
|
97.6
|
73.7
|
94.6
|
107.4
|
86.0
|
92.8
|
116.7
|
100.5
|
|
Specific Heat of Liquid @
77°F (BTU/lb. °F)
|
0.37
|
0.23
|
0.30
|
0.38
|
0.39
|
0.34
|
0.44
|
0.30
|
|
Specific Heat of Vapor @
1 atm (BTU/lb. °F)
|
0.16
|
0.16
|
0.15
|
0.17
|
0.18
|
0.19
|
0.17
|
0.14
|
|
Temperature Glide (°F)
|
1.2
|
0.0
|
14.4
|
10.5
|
1.5
|
0.0
|
0.2
|
0.0
|
|
Flammable Limits
in Air non
|
non
flammable
|
non
flammable
|
non
flammable
|
non
flammable
|
non
flammable
|
non
flammable
|
non
flammable
|
non
flammable
|
|
Ozone Depletion Potential
(ODP, CFC 11=1.0)
|
0.026
|
0.014
|
0.050
|
0.000
|
0.000
|
0.000
|
0.000
|
0.000
|
|
Halocarbon Greenhouse
Warming Potential (HGWP, CFC 11=1.0)
|
0.77
|
0.02
|
0.38
|
0.34
|
0.96
|
0.33
|
0.34
|
0.43
|
| ASHRAE Safety Group Classification |
A1/A1
|
B1
|
A1/A1
|
A1/A1
|
A1/A1
|
A1
|
A1/A1
|
A1
|
|
Workplace Environ.
Exposure Level (WEEL)
(8 hr. time/wt. avg.)
|
1000ppm
|
10ppm
|
1000ppm
|
1000ppm
|
1000ppm
|
1000ppm
|
1000ppm
|
1000ppm
|
