Kadmium - Förekomst, exponering och hälsorisker
This bachelor thesis mainly focuses on the cadmium in the environment, how we are exposed to cadmium and it´s human toxicity. Cadmium (Cd) is a heavy metal that occurs naturally in the earth's crust (0,08 -0,05 μg Cd/g). Pure cadmium minerals are rare and cadmium is often found associated with zinc minerals, such as sphalerite (ZnS) with a Cd-concentration usually lower than 0,5 percent. The