> Return to SRD 134, Index of Semiconductor Process Gases
|
HYDROGEN SULFIDE
|
M.W. [1]
34.082
|
N.B.P [1]
212.88 K
|
T.P [1]
187.7 K
|
|
H2S
|
Pc [1]
9.0080 MPa
|
Tc [1]
373.6 K
|
Vc [1]
0.098203 m3/kmol
|
Note: In the tables, #RED is used for properties obtained from estimation methods. *,†Other colors are used to distinguish between differing data sets within a single column. If no uncertainty is specified, then no uncertainty was provided by the reference.
|
T
K
|
|
Vapor Pressure
MPa
|
B(T)
cm3·mol-1
|
dB/dT·T
cm3·mol-1
|
C(T)
cm6·mol-2
|
dC/dT·T
cm6·mol-2
|
λ
mW/(m·K)
|
η
µPa·s
|
|
Estimated
Uncertainty
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
|
Reference
|
1
|
-
|
1
|
1
|
1
|
1
|
1
|
1
|
|
200
|
4.021
|
0.050
|
-479.34
|
1186.68
|
3562.3
|
-
|
11.37
|
8.49
|
|
210
|
4.028
|
0.087
|
-425.31
|
1032.13
|
3559.5
|
-
|
12.01
|
8.93
|
|
220
|
4.035
|
0.144
|
-380.30
|
906.25
|
3550.4
|
-
|
12.65
|
9.36
|
|
230
|
4.044
|
0.225
|
-342.38
|
802.59
|
3536.6
|
-
|
13.30
|
9.80
|
|
240
|
4.053
|
0.337
|
-310.10
|
716.38
|
3519.0
|
-
|
13.95
|
10.24
|
|
250
|
4.063
|
0.489
|
-282.36
|
644.00
|
3498.6
|
-
|
14.61
|
10.69
|
|
260
|
4.074
|
0.687
|
-258.33
|
582.71
|
3475.9
|
-
|
15.28
|
11.13
|
|
270
|
4.085
|
0.940
|
-237.34
|
530.39
|
3451.6
|
-
|
15.95
|
11.57
|
|
280
|
4.097
|
1.256
|
-218.89
|
485.44
|
3425.9
|
-
|
16.62
|
12.01
|
|
290
|
4.110
|
1.643
|
-202.55
|
466.48
|
3399.3
|
-
|
17.30
|
12.44
|
|
300
|
4.123
|
2.112
|
-188.00
|
412.56
|
3372.0
|
-
|
17.98
|
12.88
|
|
310
|
4.137
|
2.670
|
-174.96
|
382.82
|
3344.3
|
-
|
18.67
|
13.32
|
|
320
|
4.152
|
3.330
|
-163.23
|
356.61
|
3316.2
|
-
|
19.36
|
13.75
|
|
330
|
4.167
|
4.100
|
-152.62
|
333.37
|
3288.0
|
-
|
20.05
|
14.18
|
|
340
|
4.182
|
4.994
|
-142.98
|
312.68
|
3259.8
|
-
|
20.75
|
14.61
|
|
350
|
4.198
|
6.026
|
-134.19
|
294.17
|
3231.6
|
-
|
21.45
|
15.04
|
|
360
|
4.214
|
7.213
|
-126.14
|
277.53
|
3203.6
|
-
|
22.15
|
15.46
|
|
370
|
4.231
|
8.577
|
-118.75
|
262.52
|
3175.8
|
-
|
22.85
|
15.588
|
|
380
|
4.248
|
-
|
-111.93
|
248.92
|
3148.3
|
-
|
23.56
|
16.30
|
|
390
|
4.266
|
-
|
-105.63
|
236.55
|
3121.0
|
-
|
24.27
|
16.71
|
|
400
|
4.284
|
-
|
-99.78
|
225.27
|
3094.0
|
-
|
24.98
|
17.12
|
|
410
|
4.302
|
-
|
-94.35
|
214.94
|
3067.4
|
-
|
25.69
|
17.53
|
|
420
|
4.321
|
-
|
-89.28
|
205.45
|
3041.2
|
-
|
26.41
|
17.93
|
|
430
|
4.340
|
-
|
-84.55
|
196.71
|
3015.3
|
-
|
27.12
|
18.34
|
|
440
|
4.359
|
-
|
-80.12
|
188.64
|
2989.9
|
-
|
27.84
|
18.73
|
|
450
|
4.379
|
-
|
-75.97
|
181.17
|
2964.8
|
-
|
28.56
|
19.13
|
|
460
|
4.399
|
-
|
-72.06
|
174.23
|
2940.1
|
-
|
29.29
|
19.52
|
|
470
|
4.419
|
-
|
-68.39
|
167.78
|
2915.9
|
-
|
30.01
|
19.91
|
|
480
|
4.439
|
-
|
-64.92
|
161.76
|
2892.0
|
-
|
30.74
|
20.29
|
|
490
|
4.460
|
-
|
-61.64
|
156.12
|
2868.5
|
-
|
31.46
|
20.68
|
|
500
|
4.481
|
-
|
-58.54
|
150.85
|
2845.5
|
-
|
32.19
|
21.06
|
|
550
|
4.586
|
-
|
-45.25
|
128.83
|
2735.9
|
-
|
35.86
|
22.91
|
|
600
|
4.695
|
-
|
-34.79
|
112.15
|
2635.5
|
-
|
39.57
|
24.68
|
|
650
|
4.805
|
-
|
-26.35
|
99.06
|
2543.5
|
-
|
43.31
|
26.40
|
|
700
|
4.914
|
-
|
-19.40
|
88.52
|
2458.8
|
-
|
47.07
|
28.06
|
|
750
|
5.022
|
-
|
-13.60
|
79.85
|
2380.8
|
-
|
50.85
|
29.66
|
|
800
|
5.128
|
-
|
-8.69
|
72.57
|
2308.7
|
-
|
54.64
|
31.22
|
|
850
|
5.232
|
-
|
-4.48
|
66.38
|
2241.8
|
-
|
58.44
|
32.74
|
|
900
|
5.333
|
-
|
-0.84
|
61.04
|
2179.7
|
-
|
62.24
|
34.22
|
|
950
|
5.431
|
-
|
2.34
|
56.40
|
2121.7
|
-
|
66.05
|
35.66
|
|
1000
|
5.527
|
-
|
5.12
|
52.31
|
2067.6
|
-
|
69.85
|
37.06
|
References:
- Lemmon, E.W. and McLinden, M.O., NIST Standard Reference Database 23: NIST Reference Fluid Thermodynamic and Transport Properties, Version 7.0, National Institute of Standards and Technology, Standard Reference Data Program, Gaithersburg, 2001.
Footnote:
#RED is used for properties obtained from estimation methods.
*BLUE, †ORANGE Other colors are used to distinguish between differing data sets within a single column.
Contacts:
Keith Gillis
301-975-2468
keith.gillis@nist.gov
Michael Moldover
301-975-2459
michael.moldover@nist.gov
100 Bureau Drive, M/S 8360
Gaithersburg, MD 20899-8360
