Thermogravimetric Analysis (TGA)

FAQ 

1. What is Thermogravimetric Analysis (TGA)?

Ans - Thermogravimetric Analysis (TGA) is a technique used to measure weight changes in a material due to heating or cooling. It is used to measure the thermal stability of a material, and can be used to determine the composition of a material, as well as to identify and quantify the components of a material. 

2. What kind of information can be gathered from a TGA?

Ans - A TGA can provide information such as the weight loss or gain of a material, the thermal stability of a material, the composition of a material, the specific components of a material, and any other changes in the materials physical or chemical properties due to heating or cooling.

3. What type of equipment is required for TGA?

Ans - A TGA typically requires a furnace, a balance or scale, and a temperature controller. The furnace is used to heat the sample, and the balance or scale is used to measure any weight changes due to the heating process. The temperature controller is used to regulate and monitor the temperature of the sample during the experiment. 

4. What are some applications of TGA?

Ans - TGA is commonly used in the fields of material science, chemistry, and engineering. It can be used to measure the thermal stability of a material, to determine the composition of a material, and to identify and quantify the components of a material. Additionally, it can be used to study the degradation of polymers, to identify and quantify additives, and to study the effects of aging on materials.