Quantitative Determinations . 
413 
ETHYL ACETATE. 
The sample of ethyl acetate was treated several times with 
anhydrous copper sulphate, over which it stood for several days 
and then distilled each time. This last distillate was redistilled 
and the portion coming over between 76° and 77° C. at 738 mm. 
pressure was collected. The specific conductivity was 7.0 X 10 -7 > 
Table XIII. 
Solvent: ethyl acetate. 
Ferric Chloride, Antimony Trichloride, 
Fe Cl 3 . Sb Cl 3 . 
V 
n 
V 
u 
16.89 
0.87 
10.92 
0.013 
33.78 
67.56 
1.12 
1.25 
21.84 
0.019 
Stannous Chloride, 
Bismuth Trichloride. 
Sn Cl 
2* 
Bi Cl 3 . 
V 
M 
V 
u 
68.05 
0.042 
112.12 
0.034 
ETHYL MONOCHLORACETATE. 
This solvent was a C. P. sample from Schuchardt, the boiling 
point of which was 143.5° C. The specific conductivity was 
less than 1.7X10 -6 . 
Table XIV. 
Solvent: ethyl monochloracetate. 
Ferric Chloride, Ferric Chloride, 
Fe Cl 3 . (v = 7.76 at 25° C.) 
V 
n 
t 
n 
7.76 
12.45 
25° 
12.45 
14.96 
13.14 
50 
15.21 
19.18 
13.49 
55 
15.77 
22.09 
13.75 
67 
16.28 
45.63 
14.78 
80 
16.28 
92.05 
16.38 
92 
15.61 
152.55 
17.88 
100 
14.73 
110 
13.11 
