. 2014 Oct 2;16(2):267–277. doi: 10.1208/s12249-014-0219-3

Table VIII.

Apparent Density (ρ_app) and Solid Fraction (SF) of Ribbon, Granules and Roller Compacted Tablets (Ibuprofen)

Exp	ρ_app (g/cm³)	SF	ρ_app (g/cm³)	SF	ρ_app (g/cm³)	SF	ρ_app (g/cm³)	SF
Exp	ribbons		granules (conditioned)		granules (compressed)		tablets (RC)
I1	0.91	0.69	0.46	0.35	0.56	0.42	1.14	0.86
I2	0.93	0.70	0.47	0.36	0.56	0.42	1.16	0.88
I3	0.97	0.73	0.47	0.35	0.56	0.42	1.17	0.89
I4	0.94	0.71	0.49	0.37	0.58	0.44	1.16	0.88
I5	0.90	0.68	0.47	0.35	0.56	0.42	1.17	0.89
I6	0.90	0.68	0.48	0.36	0.56	0.43	1.12	0.85
I7	0.95	0.72	0.48	0.36	0.57	0.43	1.12	0.85
I8	0.92	0.70	0.47	0.35	0.55	0.42	1.08	0.82
I9	0.95	0.72	0.48	0.36	0.57	0.43	1.11	0.84
I10	0.91	0.69	0.44	0.33	0.53	0.40	1.14	0.86
I11	0.93	0.70	0.47	0.35	0.56	0.42	1.21	0.92