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Table V ln C Values of Acetylsalicylic Acid Obtained by the Yalkowsky Model (Eq. 5) in the Binary Mixture of Ethanol and Water at Different Temperatures

From: Solubility Study of Acetylsalicylic Acid in Ethanol + Water Mixtures: Measurement, Mathematical Modeling, and Stability Discussion

ln C
f1 25°C 37°C
0.00 −3.71 −3.48
0.10 −3.36 −3.14
0.20 −3.02 −2.79
0.30 −2.67 −2.45
0.40 −2.33 −2.1
0.50 −1.98 −1.76
0.60 −1.64 −1.41
0.70 −1.29 −1.07
0.80 −0.95 −0.72
0.90 −0.6 −0.38
1.00 −0.26 −0.04
MRD% 37.6 41.0
Overall MRD% 44.5