Development of Oral Dissolvable Films of Diclofenac Sodium for Osteoarthritis Using Albizia and Khaya Gums as Hydrophilic Film Formers

Table 4

Physicochemical properties of diclofenac sodium ODF formulations.

Code	Weight (g),	Thickness (mm),	pH,	Disintegration time (s),	Assay (%),
F1	0.186 ± 0.019	0.128 ± 0.013	4.66 ± 0.452	43.19 ± 0.077	98.74 ± 0.448
F2	0.250 ± 0.016	0.128 ± 0.015	5.08 ± 0.181	37.16 ± 0.043	99.46 ± 0.337
F3	0.194 ± 0.023	0.142 ± 0.008	4.82 ± 0.084	41.23 ± 0.070	99.94 ± 0.388
F4	0.208 ± 0.019	0.138 ± 0.023	3.80 ± 0.035	40.32 ± 0.081	100.41 ± 0.212
F5	0.254 ± 0.011	0.126 ± 0.013	3.09 ± 0.026	38.33 ± 0.053	99.68 ± 0.542
F6	0.116 ± 0.011	0.108 ± 0.008	3.62 ± 0.060	43.13 ± 0.058	97.58 ± 0.231
F7	0.298 ± 0.095	0.174 ± 0.011	5.23 ± 0.043	47.45 ± 0.050	98.82 ± 0.734

2 × 2 cm film.