Investigation of Plantago ovata Husk as Pharmaceutical Excipient for Solid Dosage Form (Orodispersible Tablets)

Table 7

Mechanical strength of ODTs containing different concentrations of PO husk, prepared by direct compression.

Formulation code	Crushing strength (kg)	Tensile strength (kg/mm^2)	Specific crushing strength (kg/mm^2)	Friability (%)
F-1		0.080	0.125	0.74
F-2		0.081	0.128	0.24
F-3		0.090	0.142	0.71
F-4		0.087	0.137	0.72
F-5		0.095	0.149	0.24
F-6		0.120	0.189	0.49
F-7		0.117	0.184	0.24