Detection of Harmful Heavy Metals in Paper Tableware and Their Prevention
As the improvement of people's quality of life,food safety is attracting more and more attention.In recent years,the demand for paper-based packaging products has grown rapidly,especially for disposable paper tableware,the contamination of heavy metals in paper tableware has also received widespread attention.This paper reviews five aspects of heavy metals in paper tableware:sources,migration,hazards,detection techniques,contamination and preventive measures,in order to provide a reference for the further development of heavy metal detection in paper tableware.
paper tablewareheavy metalstesting technologypreventive measures
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