Origins Characters | Traditional Sabra 1 | Industrial Sabra 1 | Traditional Sabra 2 | Industrial Sabra 2 | Traditional Sabra 3 | Industrial Ain defla | Traditional Tafessra |
-Chemical: | |||||||
Acid index | 4.9 | 3.6 | 4.9 | 3 | 5.4 | 2.2 | 4.7 |
Free acidity | 3.46 | 2.54 | 3.46 | 2.11 | 3.81 | 1.55 | 3.31 |
Saponification index | 190.7 | 185.14 | 193.56 | 187.95 | 196.36 | 182.34 | 193.56 |
Ester index | 185.85 | 181.54 | 188.66 | 184.95 | 190.96 | 180.14 | 188.86 |
% impurity | 2.57 | 1.94 | 2.53 | 1.6 | 2.75 | 1.2 | 2.43 |
Peroxide index | 10.5 | 7.5 | 11.5 | 9.5 | 10 | 8.5 | 12.5 |
Iodine index | 75.8 | 77.4 | 88.3 | 76.45 | 93.27 | 96.44 | 94.2 |
-Physical: | |||||||
Water content | 0.17 | 0.19 | 0.2 | 0.17 | 0.18 | 0.17 | 0.18 |
Hydrogen potential(pH) | 3.63 | 4.85 | 3.17 | 4.5 | 3.2 | 4.17 | 3.14 |
Absorbance in the UV | |||||||
at 232 nm | 1.6 | 0.78 | 1.56 | 0.2 | 0.68 | 1.6 | 1.2 |
at 270 nm | 0.26 | 0.25 | 0.282 | 0.27 | 0.272 | 0.222 | 0.21 |