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. 2021 May 31;13(11):1811. doi: 10.3390/polym13111811

Table 1.

Physicochemical properties of liquids.

Liquid Molecular Weight (g/mol) Molar Volume (cm3/mol) Radius of Gyration (Å) [24] Density (g/cm3) (20°) Vapor Pressure (bar) [37] Hildebrand Solubility Parameter δ, (J/cm3)1/2
Water 18.0 18.83 0.615 0.997 1.24 × 10−1 49.6
Lactic acid 90.08 88.98 3.298 1.225 1.08 × 10−3 34.1