Cooling Baths*
| |
Temperature
|
Composition
|
13
|
p-Xylene/CO2(s)
|
12
|
Dioxane/CO2(s)
|
6
|
Cyclohexane/CO2(s)
|
5
|
Benzene/CO2(s)
|
2
|
Formamide/CO2(s)
|
0
|
Crushed Ice
|
-5 -> -20
|
Ice/Salt
|
-10.5
|
Ethylene Glycol/CO2(s)
|
-12
|
Cycloheptane/CO2(s)
|
-15
|
Benzyl alcohol/CO2(s)
|
-22
|
Tetrachloroethylene/CO2(s)
|
-22.8
|
Carbon Tetrachloride/CO2(s)
|
-25
|
1,3-Dichlorobenezene/CO2(s)
|
-29
|
o-Xylene/CO2(s)
|
-32
|
m-Toluidine/CO2(s)
|
-41
|
Acetonitrile/CO2(s)
|
-42
|
Pyridine/CO2(s)
|
-47
|
m-Xylene/CO2(s)
|
-56
|
n-Octane/CO2(s)
|
-60
|
Isopropyl Ether/CO2(s)
|
-77
|
Acetone/CO2(s)
|
-77
|
Butyl Acetate/CO2(s)
|
-83
|
Propyl Amine/CO2(s)
|
-83.6
|
Ethyl Acetate/Liq N2
|
-89
|
n-Butanol/Liq N2
|
-94
|
Hexane/Liq N2
|
-94.6
|
Acetone/Liq N2
|
-95.1
|
Toluene/Liq N2
|
-98
|
Methanol/Liq N2
|
-100
|
Ehtyl Ether/CO2(s)
|
-104
|
Cyclohexane/Liq N2
|
-116
|
Ethanol/Liq N2
|
-116
|
Ethyl Ether/Liq N2
|
-131
|
n-Pentane/LiqN2
|
-160
|
Isopentane/Liq N2
|
-196
|
Liq N2
|
Sunday, October 24, 2010
Cooling Baths
Any temprature you want, using about 50 combinations os Salt/ice, Solvent/dry ice, and Solvent/liquid N2 - Very handy.
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