Sample
Hs-g-poly- |
Pg |
TGA |
DTA |
| IDT |
FDT |
% Residue |
Peaks in °C(μV) |
| H. sabdariffa |
- |
225.7 |
463.0 |
20.00 |
139.7 (6), 327.9 (18.0), 422.7 (14) |
| (EA) |
117.3 |
312.4 |
500.0 |
06.70 |
125.0 (2), 361.2 (1.2), 432.5 (29) |
| (EA-co-BA) |
112.2 |
300.6 |
486.0 |
08.00 |
159.0 (1.8), 357.8 (3.9), 385.3 (19) |
| (EA-co-VA) |
36.1 |
268.0 |
470.0 |
13.30 |
178.4 (19.1), 348.0(23), 424.0 (23.7) |
| Phenoplast |
- |
500.0 |
600.0 |
- |
551.0 (150) |
| Hs-r-PF-C |
- |
540.0 |
680.0 |
10.0 |
610.0 (164) |
where, C= composite, IDT = initial decomposition temperature, FDT= final decomposition temperature. |
