Differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) results for the analysis of a pharmaceutical material are shown in the figure below. Heat Flow (W/g) 3 (a) (b) 25 75 Exo Down Temperature (°C) 125 175 225 275 325 100 80 60 40 20 O Weight (%) Briefly discuss the thermal events observed and propose explanations for these observations.

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Differential scanning calorimetry (DSC) and thermogravimetric analysis
(TGA) results for the analysis of a pharmaceutical material are shown in the
figure below.
Heat Flow (W/g)
3
(a)
(b)
25 75 125 175 225 275 325
Exo Down Temperature (°C)
100
80
60
40
20
O
Weight (%)
Briefly discuss the thermal events observed and propose explanations for
these observations.
Transcribed Image Text:Differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) results for the analysis of a pharmaceutical material are shown in the figure below. Heat Flow (W/g) 3 (a) (b) 25 75 125 175 225 275 325 Exo Down Temperature (°C) 100 80 60 40 20 O Weight (%) Briefly discuss the thermal events observed and propose explanations for these observations.
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