Table 1.

DSC thermogram analysis of 0 to 100 wt% glycerin solutions.

Glycerin concentration (wt%)	Peak temperature (°C)	Enthalpy (J/g)
0	0.64	334.3
10	− 2.28	213.8
20	− 5.48	167.0
30	− 9.80	112.1
40	− 15.77	67.7
50	− 23.50	50.8
60	− 32.45	8.5
70	–	–
80	–	–
90	–	–
100	–	–