mennen 
Original 
composition 
in af. Olo S 
7 
50° 
At. % S. Solubility at 25° of mix-} 
tures heated to 50°, 75°, 100° and 125°. 
581 
LABEL EH. 
after heating to 
15e 
1009 
53.5 
57.6 
62.0 
At. °/) S Composition of the original mixture 
=~ we 
Composition of the solutions saturated at 25° in af. 0/0 S, 
125° 
53.5 
57.9 
00 2 30 40 50 60 70 Ga 90 100 
Fig. 5, 
