Nirnoomn, |, = Puosrnonic Aow. 9 |) pitch 
: is soluble in | 
| water. De- 
Available — Insoluble. Total. sateen = a 
| Deter- |. 
. | Equivalent 
Perr eens to ammonia 
i s 
> _—— 
teed. | 0.65 to 1.25| 0.75 to 1.50| 9 to- 141 to 14° | 1.5 t0 2.25) 5 
we a a 0.96 12.19 eee a Se) 
—- | ——_——-. ———— ——— $<. | ———_————_ — 
a Se ee 13 to 16 15 to-18 see err eeeruee 
ot eee te eee re rereee ; é 14.87 15.33). \ eeeeeroeasens 
| ————————— — —__—___— 
9 toll 11 to 14 
12.67 

