t½
Description:
Den tid, det tager for et stof i en person, en population eller et økosystem at blive halveret ved nedbrydelse eller naturlig eliminering. Halveringstiden (t½) bruges ofte i forbindelse med potentielt skadelige stoffer som f.eks. kemiske giftstoffer
Related topics
Acrylamide Bisphenol A and other bisphenols Chemical contaminants in food and feed Chemical mixtures Chemicals in food Dioxins and PCBs Environmental risk assessment of pesticides Food additives Glyphosate Metals as contaminants in food Mycotoxins Per- and polyfluoroalkyl substances (PFAS) Pesticides Process contaminants