Table 3 Analysis and deductions of PSO-NE turbidity and pH investigations at different concentrations.
Formulation | Oil: Surfactant ratio (v/v) | Sonication Time (mins) | Absorbance (600 nm) | pH |
---|---|---|---|---|
A1 | 1:1 | 10 | 2.720 | 5.7 |
A2 | 1:2 | 10 | 2.680 | 5.8 |
A3 | 1:3 | 10 | 2.650 | 5.9 |
B1 | 1:1 | 15 | 2.702 | 5.8 |
B2 | 1:2 | 15 | 2.680 | 5.9 |
B3 | 1:3 | 15 | 2.647 | 6.0 |
C1 | 1:1 | 20 | 2.715 | 5.7 |
C2 | 1:2 | 20 | 2.600 | 5.9 |
C3 | 1:3 | 20 | 2.562 | 6.2 |