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Avoid overpressure in the glassware kit while distilling low-boiling solvents. Aerate
glassware kit as required. Overpressure in the glassware kit may damage the
evaporator or even blow-up parts of the glassware kit.
Solvent
Acetone
Acetonitrile
Benzene
n-butanol (butyl alcohol)
Tert. butanol (tert. butyl alcohol)
2-butanone (methyl ethyl ketone)
Chlorobenzene
Cyclohexane
1,2-dichloroethane
1,2-dichloroethylene (cis)
1,2-dichloroethylene (trans)
Dichloromethane (methylene dichloride) CH
Diethyl ether
Diisopropyl ether
Dimethyl formamide
1,4-dioxan
Ethanol
Ethyl acetate
Heptane
Hexane
Methanol
3-methyl-1-butanol (isoamyl alcohol)
Pentachloroethane
Pentane
n-pentanol (amyl alcohol)
1-propanol (n-propyl alcohol)
2-propanol (isopropyl alcohol)
1,1,2,2-tetrachloroethane
Tetrachloroethylene
Tetrachloromethane (carbon
Tetrahydrofuran
Toluene
1,1,1-trichloroethane
Trichloroethylene
Trichloromethane (chloroform)
Water
Xylene (isomer mixture)
Conversion factor [mbar] to [mm(Hg)]:
Empirica
MW
l formula
[g/mol]
C
H
O
58.08
3
6
C
H
N
41.05
2
3
C
H
78.11
6
6
C
H
O
74.12
4
10
C
H
O
74.12
4
10
C
H
O
72.11
4
8
C
H
CI
112.60
6
5
C
H
84.16
6
12
C
H
CI
98.96
2
4
2
C
H
CI
96.94
2
2
2
C
H
CI
96.94
2
2
2
CI
84.93
2
2
C
H
O
74.12
4
10
C
H
O
102.20
6
14
C
H
NO
73.09
3
7
C
H
O
88.11
4
8
2
C
H
O
46.07
2
6
C
H
O
88.11
4
8
2
C
H
85.09
7
16
C
H
86.18
6
14
CH
O
32.04
4
C
H
O
88.15
5
12
C
HCI
202.30
2
5
C
H
72.15
5
12
C
H
O
88.15
5
12
C
H
O
60.10
3
8
C
H
O
60.10
3
8
C
H
CI
167.90
2
2
4
C
CI
165.80
2
4
CCI
153.80
4
C
H
O
72.11
4
8
C
H
92.14
7
8
C
H
CI
133.40
2
3
3
C
HCI
131.40
2
3
CHCI
119.40
3
H
O
18.02
2
C
H
106.20
8
10
≈
3
[
mm
(
Hg
)]
4
66
ΔH
Boil.
Vacuum for boil.at
vap
40 °C
[°C]
[J/g]
[mbar]
56.5
550
556
81.8
833
230
80.1
549
236
117.5
619
25
82.9
588
130
79.6
473
243
132.2
375
36
80.7
389
235
82.4
336
210
59.0
320
479
47.8
313
751
40.7
373
atm.
34.6
392
atm.
67.5
318
375
153.0
11
101.1
406
107
78.4
879
175
77.1
394
240
98.4
439
120
68.7
370
335
64.7
1225
337
130.6
593
14
160.5
203
13
36.1
382
atm.
137.8
593
11
97.8
787
67
82.5
701
137
145.9
247
35
120.8
233
53
76.7
225
271
66.0
–
357
110.6
425
77
74.1
251
300
86.7
265
183
61.3
263
474
100.0
2259
72
137–143
390
25
[
mbar
]
[mm(Hg)]
387
173
177
19
98
182
27
176
158
134
563
atm.
atm.
281
8
80
131
180
90
251
253
11
10
atm.
8
50
103
26
40
203
268
58
225
137
356
54
19
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