Effect of DTA (Т1-Т2), ˚С | Nature of the effect | Effect of DTGA (Т1-Т2), ˚С | Total weight loss, % |
Pectin | |||
100 - 115 (max 113) | ¯ desolvation | 80 - 105 (max 105) | 98.0 |
190 - 210 (max 200) | ¯ destruction of carboxyl groups | 210 - 230 (max 230) | |
230 - 260 (max 240) | ¯ destruction for 1,4-glycosidic bonds | 255 - 270 (max 265) | |
420 - 450 | ¯ destruction | 410 - 415 (max 415) | |
АPb2+ | |||
100 - 110 (max 105) | ¯ desolvation | 100 - 115 (max 110) | 70.4 |
275 - 320 (max 280) | ¯ destruction with melting | 300 - 350 (max 310) | |
PPb2+ | |||
110 - 120 (max 110) | ¯ desolvation | 80 - 110 (max 110) | 73.0 |
150 - 158 (max 155) | ¯ desolvation | 150 - 160 (max 157) | |
190 - 220 (max 220) | ¯ destruction of carboxyl groups | 215 - 235 (max 235) | |
245 - 250 (max 250) | ¯ destruction for 1,4-glycosidic bonds | 250 - 255 (max 250) | |
340 - 530 | ¯ destruction | 350 - 500 (max 380) |