216 



BERTHA VAN H. ANTHONY AND C. V. EKROTH 



In Chart 4^ is represented Bg 120 (second lot of veal) just as 

 B 120 is shown in Chart 3 except that here the corrected por- 

 tion (Bz 120 C)30 was adjusted to plus one ( + 1) according to 

 the boiling titration figures. The ^ line shows the figures ob- 

 tained each time at room temperature before the sample was 

 boiled one minute in the casserole to give the boiling titration 



CHART 3. 



CHART A 



5 



it- 



TIME tH HOURS 



figures. The room temperature curve is inserted here for com- 

 parison. 



The Q' fine shows the total acidity produced in the portion 

 corrected according to the boiling titration figures. 



In chart 5 all the total acidity lines of the various corrected 

 portions are compared. As with the uncorrected portions as 



» This chart is typical also of the B2 30 and B26O sets. 



