60 



20 40 60 



WEIGHT PER CENT, ACID 



80 



100 



Fig. 3. Solubility of saturated fatty acids in anhydrous benzene.--" 



20 



80 



40 60 



WEIGHT PER CENT. ACID 

 Fig. 4. Solubility of saturated fatty acids in cyclohexane.^^^ 



100 



