温度(Temperature) /℃

蒸气压

(Vapor pressure)

/mmHg^①

温度(Temperature) /℃

蒸气压

(Vapor pressure)

/mmHg^①

温度(Temperature) /℃

蒸气压

(Vapor pressure)

/mmHg^①

-38.0

1.45×10^-6

122.0

0.8198

282.0

164.39

-36.0

1.97×10^-6

124.0

0.9004

284.0

172.21

-34.0

2.66×10^-6

126.0

0.9882

286.0

180.34

-32.0

3.59×10^-6

128.0

1.084

288.0

188.79

-30.0

4.78×10^-6

130.0

1.186

290.0

197.57

-28.0

6.30×10^-6

132.0

1.298

292.0

206.70

-26.0

8.28×10^-6

134.0

1.419

294.0

216.17

-24.0

1.08×10^-5

136.0

1.551

296.0

226.00

-22.0

1.40×10^-5

138.0

1.692

298.0

236.21

-20.0

1.81×10^-5

140.0

1.845

300.0

246.80

-18.0

2.32×10^-5

142.0

2.010

302.0

257.78

-16.0

2.98×10^-5

144.0

2.188

304.0

269.17

-14.0

3.80×10^-5

146.0

2.379

306.0

280.98

-12.0

4.81×10^-5

148.0

2.585

308.0

293.21

-10.0

6.06×10^-5

150.0

2.807

310.0

305.89

-8.0

7.62×10^-5

152.0

3.046

312.0

319.02

-6.0

9.54×10^-5

154.0

3.303

314.0

332.62

-4.0

1.19×10^-4

156.0

3.578

316.0

346.70

-2.0

1.49×10^-4

158.0

3.873

318.0

361.26

0.0

1.85×10^-4

160.0

4.189

320.0

376.33

2.0

2.28×10^-4

162.0

4.528

322.0

391.92

4.0

2.76×10^-4

164.0

4.890

324.0

408.04

6.0

3.35×10^-4

166.0

5.277

326.0

424.71

8.0

4.06×10^-4

168.0

5.689

328.0

441.94

10.0

4.90×10^-4

170.0

6.128

330.0

459.74

12.0

5.88×10^-4

172.0

6.596

332.0

478.13

14.0

7.06×10^-4

174.0

7.095

334.0

497.12

16.0

8046×10^-4

176.0

7.626

336.0

516.74

18.0

1.009×10^-3

178.0

8.193

338.0

537.00

20.0

1.201×10^-3

180.0

8.796

340.0

557.90

22.0

1.426×10^-3

182.0

9.436

342.0

579.45

24.0

1.691×10^-3

184.0

10.116

344.0

601.69

26.0

2.000×10^-3

186.0

10.839

346.0

624.64

28.0

2.359×10^-3

188.0

11.607

348.0

648.30

30.0

2.777×10^-3

190.0

12.423

350.0

672.69

32.0

3.261×10^-3

192.0

13.287

352.0

697.83

34.0

3.823×10^-3

194.0

14.203

354.0

723.73

36.0

4.471×10^-3

196.0

15.173

356.0

750.43

38.0

5.219×10^-3

198.0

16.200

358.0

777.92

40.0

6.079×10^-3

200.0

17.287

360.0

806.23

42.0

7.067×10^-3

202.0

18.437

362.0

835.38

44.0

8.200×10^-3

204.0

19.652

364.0

865.36

46.0

9.497×10^-3

206.0

20.936

366.0

896.23

48.0

0.01098

208.0

22.292

368.0

928.02

50.0

0.01267

210.0

23.723

370.0

960.66

52.0

0.01459

212.0

25.233

372.0

994.34

54.0

0.01677

214.0

26.826

374.0

1028.9

56.0

0.01925

216.0

28.504

376.0

1064.4

58.0

0.02206

218.0

30.271

378.0

1100.9

60.0

0.02524

220.0

32.133

380.0

1138.4

62.0

0.02883

222.0

34.092

382.0

1177.0

64.0

0.03287

224.0

36.153

384.0

1216.6

66.0

0.03740

226.0

38.318

386.0

1257.3

68.0

0.04251

228.0

40.595

388.0

1299.1

70.0

0.04825

230.0

42.989

390.0

1341.9

72.0

0.05469

232.0

45.503

392.0

1386.1

74.0

0.06189

234.0

48.141

394.0

1431.3

76.0

0.06993

236.0

50.909

396.0

1477.7

78.0

0.07889

238.0

53.812

398.0

1525.2

80.0

0.08880

240.0

56.855

400.0

1574.1

82.0

0.1000

242.0

60.044

430.0

2464

84.0

0.1124

244.0

63.384

460.0

3715

86.0

0.1261

246.0

66.882

490.0

5420

88.0

0.1413

248.0

70.543

520.0

7691

90.0

0.1582

250.0

74.375

550.0

10650

92.0

0.1769

252.0

78.381

600.0

17381

94.0

0.1976

254.0

82.568

650.0

26972

96.0

0.2202

256.0

86.944

700.0

39908

98.0

0.2453

258.0

91.518

750.0

56894

100.0

0.2729

260.0

96.296

800.0

78516

102.0

0.3032

262.0

101.28

850.0

105199

104.0

0.3366

264.0

106.48

900.0(临界点)

137499

106.0

0.3731

266.0

111.91

950.0

172201

108.0

0.4132

268.0

117.57

1000.0

220780

110.0

0.4572

270.0

123.47

1050.0

272156

112.0

0.5052

272.0

129.62

1100.0

332348

114.0

0.5576

274.0

136.02

1150.0

396188

116.0

0.6150

276.0

142.69

1200.0

468768

118.0

0.6776

278.0

149.64

1250.0

548264

120.0

0.7457

280.0

156.87

1300.0

635284