Sr. No. | Independent variables | Unit | Experimental value | |
---|---|---|---|---|
Low (− 1) | High (+ 1) | |||
1 | Wavelength | nm | 248 | 254 |
2 | Saturation time | min | 15 | 25 |
3 | Volume of dichloromethane | mL | 1.5 | 2.5 |
4 | Volume of triethylamine | mL | 0.3 | 0.7 |
5 | Development distance | cm | 7.5 | 8.5 |
6 | Activation of plate | min | 8.0 | 12 |