The detection equipment for ammonium paratungstate mainly includes the following:
- Ultraviolet-visible spectrometer: ammonium paratungstate has relatively strong absorption peaks in both the ultraviolet and visible light bands, so it can be quantitatively analyzed by the ultraviolet-visible spectrometer.
- Atomic absorption spectrometer: atomic absorption spectrometer can detect the content of tungsten and ammonium ions in ammonium paratungstate to determine its quality.
- Ion chromatograph: The ion chromatograph can detect the content of cations and anions in ammonium paratungstate, and can be used to analyze its purity and impurity content.
- Capillary electrophoresis instrument: Capillary electrophoresis instrument can also be used to analyze the ion content in ammonium paratungstate, and can detect the ions with lower concentration.
- Transistor detector: The transistor detector can detect the content of radioactive isotopes of ammonium paratungstate for analyzing its radioactive purity.
The above equipment can be selected according to the actual needs and requirements, and it needs to be operated and analyzed according to relevant standards or methods to ensure the accuracy and reliability of the test results.
