Thermogravimetric analysis TGA
Thermogravimetry (TGA) is an analysis method where the sample is heated at a controlled rate, or kept at a controlled temperature, while its mass is weighed with an extremely precise scale. TGA may give information about phase transitions, absorption, adsorption, desorption, chemisorption, thermal decomposition, and solid-gas reactions. It may also be used as a characterization method and for compositional analysis. With this measurement, you will get the change in mass as a function of temperature and time. The equipment is also capable of conducting a simultaneous DTGA analysis. The type of heating cycle can be tailored to your sample (temperature range 25 °C to 1100 °C), with various options for the surrounding gas atmosphere (air, O2 and N2). Please disclose the aim of your TGA measurement and the desired temperature program and atmosphere(s) upon ordering.
More information about the method family:Thermogravimetric analysis (TGA)
- Suitable sample matrices
- Solids and liquids
- Minimum sample amount
- 10 mg
- Typical turnaround time
- 1 week after receiving the sample
- Quality system
- Accredited test method, Accredited testing laboratory
- Device families
- DIN 51006 2005-07, ISO 11358-1
- Method expert
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