Solvent, Total, Vacuum for – Heidolph Vacuum Switchbox User Manual

Page 60: 4 3 )] ( [ mbar hg mm, Conversion factor [mbar] to [mm(hg)

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60

E

Vacuum for

Boiling point

at 40°C

Solvent Total

formula

MW

[g/mol]

MW

[°C]

ΔH

vap

[J/g]

[mbar]

[mm(Hg)]

Aceton C

3

H

6

O 58,08 56,5 550 556 387

Acetonitril C2H3N

41,05

81,8

833

230

173

Benzol C

6

H

6

78,11 80,1 549 236 177

n-Butanol (Butylalkohol)

C

4

H

10

O 74,12 117,5 619 25 19

tert.-Butanol (tert.-Butylalkohol)

C

4

H

10

O 74,12 82,9 588 130 98

2-Butanon (Methylethylketon)

C

4

H

8

O 72,11 79,6 473 243 182

tert.-Butylmethylether C

5

H

12

O 88,15 55,0

Chlorbenzol C

6

H

5

CI 112,60 132,2 375 36 27

Cyclohexan C

6

H

12

84,16 80,7 389 235 176

1,2-Dichlorethan C

2

H

4

CI

2

98,96 82,4 336 210 158

1,2-Dichlorethylen (cis)

C

2

H

2

CI

2

96,94 59,0 320 479 134

1,2-Dichlorethylen (trans)

C

2

H

2

CI

2

96,94 47,8 313 751 563

Dichlormethan (Methylenchlorid)

CH

2

CI

2

84,93 40,7 373 atm. atm.

Diethylether C

4

H

10

O 74,12 34,6 392 atm. atm.

Diisopropylether C

6

H

14

O 102,20 67,5 318 375 281

Dimethylformamid C

3

H

7

NO 73,09 153,0

11

8

1,4-Dioxan C

4

H

8

O

2

88,11 101,1 406 107 80

Ethanol C

2

H

6

O 46,07 78,4 879 175 131

Ethylacetat C

4

H

8

O

2

88,11 77,1 394 240 180

Heptan C

7

H

16

85,09 98,4 439 120 90

Hexan C

6

H

14

86,18 68,7 370 335 251

Methanol CH

4

O 32,04 64,7 1225 337 253

3-Methyl-1-Butanol (Isoamylalkohol)

C

5

H

12

O 88,15 130,6 593 14 11

Pentachlorethan C

2

HCI

5

202,30 160,5 203 13 10

Pentan C

5

H

12

72,15 36,1 382 atm. atm.

n-Pentanol (Amylalkohol)

C

5

H

12

O 88,15 137,8 593 11

8

1-Propanol (n-Propylalkohol)

C

3

H

8

O 60,10 97,8 787 67 50

2-Propanol (Isopropylalkohol)

C

3

H

8

O 60,10 82,5 701 137 103

1,1,2,2-Tetrachlorethan C

2

H

2

CI

4

167,90 145,9 247 35

26

Tetrachlorethylen C

2

CI

4

165,80 120,8 233 53 40

Tetrachlormethan (Carbontetrachlorid)

CCI

4

153,80 76,7 225 271 203

Tetrahydrofuran C

4

H

8

O 72,11 66,0

357 268

Toluol C

7

H

8

92,14

110,6 425 77 58

1,1,1-Trichlorethan C

2

H

3

CI

3

133,40 74,1 251 300 225

Trichlorethylen C

2

HCI

3

131,40 86,7 265 183 137

Trichlormethan (Chloroform)

CHCI

3

119,40 61,3 263 474 356

Wasser H

2

O 18,02

100,0

2259 72 54

Xylol (Isomeren-Gemisch)

C

8

H

10

106,20

137-143 390 25 19

Conversion factor [mbar] to [mm(Hg)]:

]

[

4

3

)]

(

[

mbar

Hg

mm

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