199 



N 

 Plotting the c.c. distilled as abscissa and the c.c. of alkali re- 



10 

 quired to neutralize the distillate as ordiuates, we get a curve quite differ- 

 ent from the one obtained by the Reichert-Meissl process. 





C.Cy— A/irO/h' 



Tn distillation by the R.-M. process and distillation with steam, we 

 meet with different conditions. 



