Thermogravimetric Analysis (TGA) is a specialized technique used to study the thermal stability of materials. It involves measuring the change in weight of a sample as it is heated or cooled in a controlled atmosphere. TGA can provide information about the composition, purity, and thermal stability of a material, making it an important tool in various industries such as pharmaceuticals, polymers, and materials science. However, it requires specialized skills and knowledge to properly interpret the data and draw meaningful conclusions.