12 



BULLETIN 524, U. S. DEPARTMENT OF AGEICULTUEE. 



":?> 



a 



Per cent. 

 23.30 

 23.90 

 23.70 

 22.00 





2 







26.30 

 23.90 

 23.90 

 25.60 

 27.90 

 25.00 

 28.20 













CaO in 



salt-free 



ash. 



"1 • 









• 



^ : 





















§8 : 









CaO on 



fat-free 

 basis. 













OOiOUD-^ 

 t^ 00 00 00 (N 

















.3 <°s 



03 a g 



8 00 j-H c<i(M «o r~ 



^T-H,-(i-HOOr.*.-t 



i-ioooocs<»c22!?2'2'^rif^ 



i-HrHi-1.-li-<OOOOrHNrH 



Alkalin- 

 ity of ash 



on fat- 

 free 



basis. 



<S s. 2000 

 te;^go6(Ncd 



Se8 











0000,0 

 CD CO 00 05 to 



rH (Ncoodco 

 t~t>t-tooo 

















Alkalin- 

 ity of ash 

 (Methyl 

 Orange, 

 indicator). 



I- 2000000 

 >-( 50 go»coooo 





00000000000 

 lOiooiAioiraomooo 



tO^COt^f-icO-^T-iTaicDOO 

 '^r^C^-^JitO.Hf-li-HrHtOr* 





as 



M 



1 































INr-( 









■3 

 CO 



8 











 "3 





















t^CO 



to 00 





















t^ t^ T-i 00 



















».; t- vra .<j< 10 

 8 -^ CD t^ (M cc ■* 

 S rr t^ ^ —1 .-< to 



K=5 ■ ■ ■« ■ 





CDiOTj^wJOOiOOOt^'T' 

 iOtDt00500«^'rrO-<rO<D 

 ■^t^I>rJ<iO.-Hi-(t^05t^t-. 



■^' -^ ' * 





■^ 



^ 



goof5ira 





°. 





ooiooo 



.-( (N ,-1 r-( 10 

 lOr-i rH-4 to 



CO coeq 









o>o 



toi:^ 





Acidity 

 (phenol- 

 phtha- 

 lein. in- 

 dicator). 







10 



>ooc^ 



com t^ 



CO 











00 







Product. 



1^ 



•i- 



1- 



C 



a 



< 



t: 



'1 



; a 



37 





J c 

 } a 





c 



i- 

 a 



c 



c 



E 

 1 



•z 



J 



< c 



t 

 ^+^ 



30 



1 < 



n 



< 



;- 



3 12 



3 t 



J a 



11 

 5t 



3 r 

 ST 

 3*0 



3 e 

 it 



c 



I'd 



> c 



:z 



ST 

 J ! 



"o 



11/ 



4 C 



a 



it 





J 



