*2.14. Research on Electrical Properties*

The electrical properties of materials (impedance, permittivity and dielectric loss factor) describe the behavior of the material in an electric field. The molecular structure of the material is responsible for the physical and chemical properties, so there is a relationship between the electrical properties of a given material and its physical and chemical parameters. It is possible to use different dielectric quantities (electric permittivity, dielectric loss coefficient and conductivity) to differentiate honey varieties, and additives such as water and sugar are still being researched. In addition, these tests can also describe the level of honey overheating and the degree of crystallization [148–156].
