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Study assesses migration from recycled HDPE milk bottles

Paper in Resources, Conservation, and Recycling investigates chemical migration from recycled high-density polyethylene (rHDPE); when recycled milk bottles mixed with non-milk-bottle rHDPE, resulting plastic contaminated with chemicals of concern; rHDPE from well-sorted, decontaminated milk bottles may be clean enough for food contact; octocrylene and octinoxate still migrate at concerning levels, reduction may require further decontamination or changes in manufacturing or legislation

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Comment on EU CLP revision and proposed SVHCs

European Commission publishes draft amendment to the EU’s Classification, Labeling, and Packaging Regulation (CLP); adds classification of endocrine disrupting chemicals and adopts hazard classes from REACH; comment period until October 18, 2022; European Chemicals Agency proposes classifying 9 chemicals as substances of very high concern (SVHCs) including bisphenol S and melamine; comment period until October 17, 2022

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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

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Washington State regulating chemicals of concern in food packaging

US state of Washington Department of Ecology publishes reports on phenolic compounds (e.g. bisphenols) and PFAS in certain food packaging types triggering countdown until new restrictions; phenolic compounds in drink can coatings to be restricted beginning June 2023; PFAS to be banned in bags and sleeves, bowls, flat serviceware, open-top containers, and closed containers by May 2024

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WHO publishes report on EDCs

New report by the World Health Organization’s Regional Office for Europe addresses the risks from exposure to endocrine disrupting chemicals, recommends actions at the country level