Each capsule also contains sodium bisulfite, sodium lauryl sulfate and Yellow No. 5 as inactive ingredients.
Capsule Size: No. 2, total length of 17.6 mm and weighs about 350 mg.
Tablet Size: Major axis 17.8 mm, minor axis 7.2 mm, thickness 5 mm and weighs about 572 mg.
Transamin ampoule has a pH of 7-8 and an osmotic pressure ratio (with respect to physiological saline) of about 1 (250-mg/5 mL ampoule) and about 2 (250-mg/2.5 mL and 1000-mg/10 mL ampoule).
Tranexamic acid is trans-4-aminomethylcyclohexanecarboxylic acid. It has a molecular formula of C8H15NO2, molecular weight of 157.21 and a melting point of 386-390°C (decomposition). It occurs as white crystals or powder, odorless and has a bitter taste. It is freely soluble in water or glacial acetic acid; very slightly soluble in ethanol; practically insoluble in ether; soluble in sodium hydroxide test solution.