BP306P. PHYSICAL PHARMACEUTICS – I (Practical)

S. No.PRACTICALS
1.Determination the solubility of drug at room temperature.
2.Determination of pKa value by Half Neutralization/ Henderson Hasselbalch equation.
3.Determination of Partition co- efficient of benzoic acid in benzene and water.
4.Determination of Partition co- efficient of Iodine in CCl4 and water.
5.Determination of % composition of NaCl in a solution using phenol-water system by CST method.
6.Determination of surface tension of given liquids by drop count and drop weight method.
7.Determination of HLB number of a surfactant by saponification method.
8.Determination of Freundlich and Langmuir constants using activated charcoal.
9.Determination of critical micellar concentration of surfactants.
10.Determination of stability constant and donor acceptor ratio of PABA-Caffeine complex by solubility method.
11.Determination of stability constant and donor acceptor ratio of Cupric-Glycine complex by pH titration method.