THERMOGRAMS 



A--I)TA thermograms of (NHl^)2HP0l^J 

 NH^H2P0i^, and (m^)2S0^ when 

 heated at 25° C. per minute in 

 a flow of 1 liter per minute air. 



\ 



Temperature ( C ) 



B—TGA thermograms for (NH^^)2HP0l^ and (NHi^)2S0i^ heated at 

 25° C. per minute in a flow of 1 liter per minute air. 



INH, l,SO. 



11 



