Table 4.

Physical characteristics of the press-coated formulations.

Formulation	Thickness (mm)	Hardness (kp)	Average Weight (mg)	Friability (%)
A1	4.38 ± 0.05	13.4 ± 0.02	502 ± 0.5	0.6 ± 0.01
A2	4.42 ± 0.07	11.8 ± 0.03	499 ± 1.1	0.6 ± 0.01
A3	4.41 ± 0.08	13.1 ± 0.06	500 ± 0.7	0.5 ± 0.02
A4	4.50 ± 0.06	11.4 ± 0.04	501 ± 1.0	0.7 ± 0.01
A5	4.25 ± 0.11	10.1 ± 0.03	501 ± 0.4	0.4 ± 0.03
A6	4.10 ± 0.07	12.5 ± 0.01	498 ± 0.07	0.4 ± 0.02
A7	4.27 ± 0.04	12.0 ± 0.05	499 ± 0.13	0.6 ± 0.01
A8	4.27 ± 0.05	13.7 ± 0.04	502 ± 0.6	0.6 ± 0.01
A9	4.34 ± 0.07	13.2 ± 0.04	501 ± 0.09	0.6 ± 0.01
A10	4.55 ± 0.04	13.5 ± 0.07	503 ± 0.5	0.4 ± 0.01
B1	4.41 ± 0.02	12.1 ± 0.06	499 ± 0.42	0.5 ± 0.01
B2	4.11 ± 0.04	12.3 ± 0.05	499 ± 0.33	0.4 ± 0.02
B3	4.47 ± 0.03	11.7 ± 0.04	501 ± 0.09	0.5 ± 0.01
B4	4.44 ± 0.03	11.5 ± 0.02	502 ± 0.11	0.7 ± 0.01
B5	4.52 ± 0.02	11.7 ± 0.04	501 ± 0.09	0.6 ± 0.01
B6	5.45 ± 0.01	12.0 ± 0.03	498 ± 0.11	0.5 ± 0.03
C1	4.34 ± 0.01	12.4 ± 0.08	501 ± 0.13	0.5 ± 0.02
C2	4.38 ± 0.04	13.0 ± 0.12	498 ± 1.2	0.4 ± 0.03
C3	4.42 ± 0.02	13.5 ± 0.04	500 ± 0.8	0.3 ± 0.02
C4	4.40 ± 0.05	12.7 ± 0.06	502 ± 0.17	0.6 ± 0.01
C5	4.51 ± 0.08	11.4 ± 0.06	502 ± 1.1	0.7 ± 0.01
C6	4.49 ± 0.04	12.2 ± 0.05	499 ± 0.7	0.6 ± 0.01
C7	4.33 ± 0.07	12.5 ± 0.08	497 ± 0.14	0.5 ± 0.02
D1	4.41 ± 0.06	12.3 ± 0.08	498 ± 0.14	0.5 ± 0.02
D2	4.5 ± 0.02	12.4 ± 0.10	501 ± 0.11	0.4 ± 0.03
D3	4.4 ± 0.02	13.4 ± 0.06	499 ± 0.09	0.6 ± 0.01
D4	4.38 ± 0.05	11.7 ± 0.09	502 ± 0.17	0.5 ± 0.01
D5	4.42 ± 0.01	11.9 ± 0.05	501 ± 0.14	0.6 ± 0.01
D6	4.53 ± 0.04	12.5 ± 0.06	501 ± 0.09	0.5 ± 0.02
D7	4.37 ± 0.02	12.4 ± 0.09	502 ± 1.1	0.4 ± 0.01
E1	4.29 ± 0.02	11.7 ± 0.06	473 ± 0.14	0.7 ± 0.01
E2	4.42 ± 0.04	12.4 ± 0.11	501 ± 0.23	0.6 ± 0.01
E3	4.59 ± 0.01	12.8 ± 0.09	524 ± 0.18	0.0.7 ± 0.01
E4	4.77 ± 0.01	13.1 ± 0.08	552 ± 0.09	0.5 ± 0.02
E5	4.87 ± 0.03	13.7 ± 0.06	574 ± 0.11	0.5 ± 0.02
E6	5.08 ± 0.03	14 ± 0.06	602 ± 0.14	0.5 ± 0.01