190 



Journal of the Asiatic Society of Bengal. [April, 1910 



volume made up to 550 cc. 500 cc. were distilled off in 50 cc 

 fractions and titrated. 



Fraction No 



1 

 2 

 3 

 4 



5 



6 



7 



8 



it 



10 



Titration value 



NaOH N X 947 



10 





185 

 182 

 159 

 14-0 



11*4 



8-9 



71 



5-6 

 4-1 

 3-0 



Titration value 

 in new units. 



Ordinate value 

 for curve. 



17-5 



170 



14-8 



13-0 



108 



8-5 



6-6 



52 



38 



2-8 



17-5 

 34-5 

 49-3 

 62-3 

 731 

 81-6 

 88-2 

 93'4 

 972 

 100-0 



Curve No. 14 (Diag. 4). 



Buffalo Butter. fat {Shibpur, 16-11-06). 



Reichert-Wollny distillate from 40 



ter-fat was made up to 220 cc. i 

 in 20 cc. fractions and titrated. 



200 



were distilled over 



Fraction No. 



'- 



1 

 2 

 3 

 4 

 5 

 6 



7 



8 



9 



10 



Titraton value 

 KOH, 5289 gms 

 per litre. 



Titration value 

 in new units. 



51-85 

 424 

 36-25 

 28- 10 



23-35 



18-9 

 13-35 

 9-95 

 7-0 



415 



221 



18-1 

 154 

 11-9 

 9-9 

 8-0 

 5-7 

 43 

 2-9 



1-7 



Ordinate value 

 for curve. 



221 

 40-2 

 556 

 67-5 

 77-4 

 85-4 

 91-1 

 95-4 



98-3 

 100-0 



Cubve No. 15 (Diao.* 4). 



Buffalo Butter-fat {Dacca, 1909). 



The distillates from the preparation of Curve No. 11 were 

 collected together, acidified with sulphuric acid and made up to 

 550 cc. 500 cc. were distilled off in 50 cc. fractions and 



titrated. 



