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. 2017 Nov 3;17(11):2529. doi: 10.3390/s17112529

Table 2.

Properties (manufacturer specifications) of the organic solvents used for the VOC sensing experiments.

Solvent Molecular Formula Relative Molar Mass Mr Boiling Point [°C] Density [g/cm³]
Chloroform CHCl3 119.38 61 1.48
n-Octane C8H18 114.23 125–126 0.70
Xylene 1 C8H10 106.17 137–143 0.86–0.88

1 Technical mixture of o-, m-, and p-xylene.