hes 
soe 
Did! 
PHOSPHORIC ACID. 
2 
| Deter- et ) (on 
| min , | Equivalent | ‘ 
ierdgane . yy ammonia.| Available. | Insoluble. 
anteed. 1.00 to 1.65 | tto09 
ras d J i. 
9 to 12 ; eoeereeseove eeoerseeeseee 
11.02, 1.72 12.74 
8.11 0.72 8.83, 

