Tableting of powders is a conventional pharmaceutical manufacturing technology of solid preparation. The properties of the powders, such as flowability, filling ability and compressibility, not only affect the mixing and transfer of the powders in tableting process, but also affect the quality indicators for medication preparation such as the weight variation and the uniformity of the content. In this note, the flowability and filling ability of the powders will be evaluated by parameters such as angle of repose, compression ratio, and Hausner ratio.
Pharmaceutical Tablet Powder
Measurement by technology: