EU Commission places 12 substances of very high concern on the Authorisation List of the REACH regulation; 3 substances relevant for food contact materials
EFSA evaluates alkanamides mixture for use in FCMs
EFSA’s CEF Panel considers mixture of methyl-branched and linear C14–C18 alkanamides, derived from fatty acids, safe for use in for food contact materials under certain conditions
Microplastic and pigment particles in water
Scientists detect thousands of small particles of microplastics, pigments, additives in bottled mineral water; higher particle content in reusable paper-labeled bottles; printing inks on labels identified as novel contamination source
Study investigates quantity and risk of oligomers in PBT
Researchers analyze oligomer in extracts and migrates of polybutylene terephthalate (PBT) food contact articles also comparing levels in food and food simulants; report human exposure to oligomers can exceed daily threshold in some scenarios; express the need for toxicological evaluation of PBT oligomers
Studies detect microplastics in food and link it to packaging, processing equipment
Several articles published since the beginning of 2023 have analyzed plastic particles in packaged foods and beverages, including salt, sugar, canned fish, bottled water, soft drinks, and cold tea; draw a connection to packaging and food processing; migration studies demonstrate particle release from plastic food containers and breastmilk storage bags; review develops 10 criteria for data quality assessment and find most studies “unreliable” on one or more criteria
First comprehensive overview of market chemicals
Published study analyzes 22 chemical inventories across 19 countries and regions, finds over 350,000 chemicals and mixtures registered globally, three times more than earlier reported; highlights significant data gaps due to ambiguously described chemicals and confidential business information; calls for collaboration to responsibly manage chemicals
Chemical characterization of post-consumer and recycled plastics
Scientists perform target and non-target screening of recycled plastics and provide recommendations on methods; detect >280 organic chemicals and metals in 21 plastic flakes and pellets used in recycling; analyze several recycled polymers and find polyethylene terephthalate (PET) the only one currently complying with European circular economy requirements; compare analytical methods to assess the chemical composition of recyclates giving their strenghts and limitations
Summer 2023 research snapshot: PFAS in food packaging, food, and potential health impacts
A summary of eight studies; scientists quantify per- and polyfluoroalkyl substances (PFAS) in French fast food packaging; detect eleven PFAS in baking trays from China but not Spain; find PFAS in straws made of paper, bamboo, glass, and plastic; “compostable” service ware can contaminate compost with PFAS; find PFAS in edible oil worldwide; further articles focus on PFAS in drinking water, in Asia, and effects on child respiratory health
Assessment of migration of estrogen active chemicals from FCMs
Identification of estrogen active chemicals in plastic food contact materials
Addressing ambiguity to improve the management of polymers
Researchers identify systematic ambiguity within CAS labeling framework as hampering public oversight on chemical safety; outline set of recommendations to close data gaps and increase transparent communication