EXAMINATION OF FROZEN EGG PRODUCTS. 81 
DETERMINATION oF Acrpiry oF FAT FROM THE SOLIDS DRIED WITH AND WITHOUT 
SAND. 
Obviously the acidity of the fat is not affected by the presence or 
absence of sand (Table 33). 
TaBLE 33.— Acidity of fat obtained when sample is dried with and without sand. 
From solids From solids 
with sand. without sand. 
Sample No. 
= A. B. A, 1834 
| 
Comal Cc: Ol Ss OC. 
N/£0 N/20 N/20 N/20 
sodium | sodium | sodium | sodium 
ethylate | ethylate | ethylate | ethylate 
Whole egg: per gram.| per gram.| per gram.) per gram. 
Sng 386s 56 Gada SSUES Ga See ae a ees eo boncoasencHc 1.36 1.54 1.36 1.50 
SVR S Ben SS BERS a6 GE Oe Ue ees eee ee CoN AGE nUCc 132 1.22 1.26 1.30 
BO (A eee ete ea ft a ccs Seer eee meme ee 1.43 1.40 1.36 1.38 
OLDS 5, SA ee es a er Seer dette oe eet 1.29 1.26 1.38 1S 
AYU 3 Aes Bo ASS Ae CUE nee So SOME Gn CBC SOCAOrESS 1,52 1.46 1.59 1.59 
|G eais e  e eee 1.38 1.41 
Yolk: 
METI Se: ES Oe ae RSE eo 5 Ps SE I RTT I I Aad. 1.81 Let 1.83 
LMA ah 2 ea BREE S Sco a ASMA EMO SAR SCR RNCUaSeTS ei 1.73 1.74 1.79 
VG) 2. 8s Se Sa SERRE EEE Tees OO SEAS RSE DESO tere et 1.66 1.68 ileal 1.70 
Rp EIN sto hia cic SEO Aen Saroie Sainte obs Seis shee 1.69 1.62 Lost 1.80 
AAS A Rae cee pte Et SEP Bp ek SE Ns SY eS ee arm eyevereiere aha teten a ere 1.55 1.53 1.65 1.64 
AMNION S65 = ogc genase ches aa ce Jo cu ee eepanee Soaadasoc0005 1.68 1.73 
EFFECT UPON ACIDITY OF THE Fat DETERMINATION OF AMOUNT OF SAMPLE USED. 
The results are in favor of the larger amount, as shown by Table 34. 
TABLE 34.— Acidity of fat obtained with varying amounts of sample. 
Using 2.54 grams. | Using 5.04 grams. 
No Initial of analyst. 
Cc. N/20| Cc. N/20| Cc. N/20| Cc. N/20 
sodium | sodium | sodium | sodium 
ethylate | ethylate | ethylate | ethylate 
per gram. | per gram. | per gram.| per gram. 
2.09 2.21 ELS : 
Bi saoooao boo veS On Spe SS See GSu oo deaecauooouEbSiaodaanse 2 2. 22 
D 2. 08 2. 09 
16 4} E : 2. 08 1.91 
2. 33 2.19 
2.17 2.11 
1.69 1.67 
1.80 1.89 
2.19 1.78 
1.95 iy 
2.27 1. 88 
1.50 1.52 
2. 09 1.65 
1. 69 1.74 
2. 21 1.93 
1.51 1.52 
2. 05 1.70 
1.67 1. 63 
3. 34 2. 47 
2. 71 1,90 
1. 94 1.81 
1. 98 
153352°—20—Bull. 846-6 
