Researchers from several European and Chinese institutions develop methods to explore chemicals in food contact materials (FCMs); report styrene migration from different polystyrene FCMs into several food matrices; detect photoinitiators in paper FCMs and chlorinated paraffins in green tea and its packaging; find irradiation treatment of metalized polypropylene to reduce migration of tested chemicals
Scientists investigate chemicals in plant-based materials
Review summarizes chemicals present in and migrating from food contact articles made with wood, bamboo, and other plant-based materials; researchers identify and quantify 25 non-volatile compounds from bamboo, palm leaf, wood and wheat pulp dishes; tentatively identify 115 non-volatile chemicals in extracts from six plant fiber/plastic composites; detect phthalates in Brazilian dry foods in cellulose-based packaging
Regulators exposed due to EDC criteria delay
Czech chemical company fights ECHA’s finding that DEHP should be identified as an endocrine disruptor in the environment
Temporary approach for migration of biocides
EU competent authorities for biocides decide on interim approach to set residue and migration limits for active substances in food-related products and food contact materials
Studies assess PFAS, OPEs, and plasticizers in paper & board
Review summarizes per- and polyfluoroalkyl substances (PFAS) migration from paper food packaging into food and food simulants and identifies dietary exposure of PFAS as potential human health risk; study highlights need to further evaluate organophosphate esters (OPEs) and prohibited PFAS in paper and aluminum foil food packaging; scientists analyze and recommend extraction method to assess plasticizers in recycled paperboard
Unexpected SVHC phthalate metabolite found in humans, including children
German biomonitoring study finds mono-n-hexyl phthalate in majority of samples, indicating widespread exposure to substance of very high concern (SVHC) di-n-hexyl phthalate or related compounds; sources of exposure currently under investigation; contribution of food contact materials to human exposure possible, but only limited data available
FPF study: Food contact articles from all major markets contain potential and confirmed breast carcinogens
In a peer-reviewed article, researchers from the Food Packaging Forum identify and discuss nearly 200 potential breast carcinogens detected in food packaging and other food contact materials (FCMs) on the market; when limited to migration studies published in 2020-22, 76 potential and confirmed mammary carcinogens were measured; including in FCMs from EU, US, China, and elsewhere
Food contact chemicals among 921 substances tied to breast cancer risk
Researchers expand list of known substances with characteristics linked to breast cancer by more than four-fold; many are in standard consumer products, including 189 in food contact according to FPF’s database on migrating and extractable food contact chemicals (FCCmigex); authors call for improved hazard identification methods, advocate for more comprehensive chemical testing, especially focusing on the mammary gland and broader range of chemicals
2021 FPF Workshop: Understanding supply chains and improving policies
On the second day of the Food Packaging Forum’s annual workshop, speakers discuss the investments necessary to understand complex food and packaging supply chains and the benefits of taking the time to do so; assessing plastic circularity through a more honest assessment of the post-consumer life of plastics; the ongoing work of European Commission’s food contact materials policy revision
What knowledge is missing to derive a microplastic threshold value?
Microplastic experts review mammalian in vivo effect studies and develop non-regulatory health-based screening level value for microplastics in drinking water; scientists provide research recommendations to better understand microplastic toxicity, effect levels, and potential health risks to humans and aquatic ecosystems; review discusses nanoplastics’ role in food allergy