水的饱和蒸气压
(×102Pa,273.2~313.2K)


温度/K
0.0
0.2
0.4
0.6
0.8
273
6.105
6.195
6.286
6.379
274
6.473
6.567
6.663
6.759
6.858
275
6.958
7.058
7.159
7.262
7.366
276
7.473
7.579
7.687
7.797
7.907
277
8.019
8.134
8.249
8.365
8.483
278
8.603
8.723
8.846
8.970
9.095
279
9.222
9.350
9.481
9.611
9.745
280
9.881
10.017
10.155
10.295
10.436
281
10.580
10.726
10.872
11.022
11.172
282
11.324
11.478
11.635
11.792
11.952
283
12.114
12.278
12.443
12.610
12.779
284
12.951
13.124
13.300
13.478
13.658
285
13.839
14.023
14.210
14.397
14.587
286
14.779
14.973
15.171
15.369
15.572
287
15.776
15.981
16.191
16.401
16.615
288
16.831
17.049
17.260
17.493
17.719
289
17.947
18.177
18.410
18.648
18.886
290
19.128
19.372
19.618
19.869
20.121
291
20.377
20.634
20.896
21.160
21.426
292
21.694
21.968
22.245
22.523
22.805
293
23.090
23.378
23.669
23.963
24.261
294
24.561
24.865
25.171
25.482
25.797
295
26.114
26.434
26.758
27.086
27.418
296
27.751
28.088
28.430
28.775
29.124
297
29.478
29.834
30.195
30.560
30.928
298
31.299
31.672
32.049
32.432
32.820
299
33.213
33.609
34.009
34.413
34.820
300
35.232
35.649
36.070
36.496
36.925
301
37.358
37.796
38.237
38.683
39.135
302
39.593
40.054
40.519
40.990
41.466
303
41.945
42.429
42.918
43.411
43.908
304
44.412
44.923
45.439
45.958
46.482
305
47.011
47.547
48.087
48.632
49.184
306
49.740
50.301
50.869
51.441
52.020
307
52.605
53.193
53.788
54.390
54.997
308
55.609
56.229
56.854
57.485
58.122
309
58.766
59.412
60.067
60.727
61.395
310
62.070
62.751
63.437
64.131
64.831
311
65.537
66.251
66.969
67.693
68.425
312
69.166
69.917
70.673
71.434
72.202
313
72.977
73.759