Characterization and evaluation of the performance of different calcium and magnesium salts as excipients for direct compression

The performance of a series of inorganic salts as direct compression excipients was systematically evaluated. The physical-chemical and technological properties of the different salts were investigated in terms of crystalline/amorphous state, morphology, granulometry, apparent/tapped density, specific surface area, flowability, compressibility, dilution and distribution coefficients. To achieve a comprehensive evaluation of the performance of...