Ingredients (mg) A1 A2 A3 A4 A5 A6 A7
Aspirin 75.0 75.0 75.0 75.0 75.0 75.0 75.0
Avicel pH-102 69.0 63.0 63.0 63.0 60.0 60.0 60.0
PVP K-30 4.5 4.5 4.5 4.5 4.5 4.5 4.5
Sodium starch glycollate - 6.0 - - 9.0 - -
Crospovidone - - 6.0 - - 9.0 -
Croscarmellose sodium - - - 6.0 - - 9.0
Sodium stearyl fumarate 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Total 150 150 150 150 150 150 150
Table 2: Composition of ASA immediate release layer