Table 7. Thermodynamic Parameters of the Dissolution Process of EP in 13 Pure Solvents (P = 101.3 kPa)^a.

solvents	100R2	intercept	slope	ΔsolS° (J/(mol·K))	ΔsolH° (kJ/mol)	ΔsolG° (kJ/mol)	ξH/%	ξTS/%
acetonitrile	99.52	–3.95 ± 5.02 × 10–3	–1454.32 ± 35.55	7.06	12.09	9.95	84.96	15.04
DMF	99.87	–5.14 ± 6.73 × 10–3	–3804.11 ± 47.68	61.58	31.63	12.96	62.88	37.12
acetone	99.21	–6.27 ± 0.01	–3142.01 ± 98.82	34.02	26.12	15.81	71.69	28.31
2-butanone	99.96	–5.21 ± 3.25 × 10–3	–3354.22 ± 23.02	48.71	27.89	13.12	65.38	34.62
4-methyl-2-pentanone	99.06	–5.56 ± 8.38 × 10–3	–1719.20 ± 59.33	0.96	14.29	14.00	98.01	1.99
ethyl formate	99.44	–6.15 ± 0.01	–3319.20 ± 87.94	39.89	27.60	15.50	69.53	30.47
methyl acetate	99.61	–5.38 ± 8.45 × 10–3	–2704.92 ± 59.83	29.46	22.49	13.56	71.58	28.42
ethyl acetate	99.61	–5.77 ± 5.82 × 10–3	–1857.99 ± 41.20	2.97	15.45	14.55	94.49	5.51
propyl acetate	98.54	–6.15 ± 0.02	–2667.20 ± 114.76	22.05	22.18	15.49	76.84	23.16
butyl acetate	99.73	–6.94 ± 9.66 × 10–3	–3704.77 ± 68.41	43.94	30.80	17.48	69.81	30.19
methyl propionate	99.36	–5.64 ± 7.16 × 10–3	–1783.94 ± 50.75	2.05	14.83	14.21	95.98	4.02
ethanol	99.72	–8.47 ± 0.01	–4556.31 ± 85.20	54.56	37.88	21.34	69.61	30.39
1-propanol	99.66	–8.95 ± 0.02	–5320.97 ± 109.63	71.49	44.24	22.57	67.12	32.88

^aStandard uncertainty u(P) = 0.3 kPa.