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A liquid-solid slurry is a convenient means of maintaining a constant temperature environment below room temperature.

The following is a list of readily available organic liquids suitable for this purpose, arranged in order of their melting (freezing) points tm. The normal boiling points tb are also given.
Compound  tm/¡ãC tb/¡ãC
Isopentane (2-Methylbutane) -159.9 27.8
Methylcyclopentane -142.5 71.8
3-Chloropropene (Allyl chloride) -134.5 45.1
Pentane -129.7 36.0
Allyl alcohol -129 97.0
Ethanol -114.1 78.2
Carbon disulfide -111.5 46
Isobutyl alcohol -108 107.8
Toluene -94.9 110.6
Acetone -94.8 56.0
Ethyl acetate -83.6 77.1
Dry ice + acetone -78
p-Cymene -68.9 177.1
Trichloromethane (Chloroform) -63.6 61.1
N-Methylaniline -57 196.2
Chlorobenzene -45.2 131.7
Anisole -37.5 153.7
Bromobenzene -30.6 156.0
Tetrachloromethane (Carbon tetrachloride) -23 76.8
Benzonitrile -12.7 191.1
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