A single pellet of recycled plastic can contain over 80 different chemicals. A new study with researchers from University of Gothenburg and Leipzig shows that recycled polyethylene plastic can leach chemicals into water causing impacts in the hormone systems and lipid metabolism of zebrafish larvae.
Been a while since I was in a lab (I was mainly concerned with squishy, squidgy things like microbes, so not quite OChem either) but, this looks accurate to me with a minor bit of pedantry that I had to validate before mentioning. BPA is not actually a plasticizer but a monomer/co-monomer (it does frequently get incorrectly labeled as a plasticizer in retail products). Notably in polycarbonate, which is something like 90% BPA by mass.
A big issue with is the incomplete reaction of monomers, leading to things like room-temp leeching of unreacted BPA in polycarbonate (so glad that I took a Nalgene with me everywhere for years when I was younger /s).
Been a while since I was in a lab (I was mainly concerned with squishy, squidgy things like microbes, so not quite OChem either) but, this looks accurate to me with a minor bit of pedantry that I had to validate before mentioning. BPA is not actually a plasticizer but a monomer/co-monomer (it does frequently get incorrectly labeled as a plasticizer in retail products). Notably in polycarbonate, which is something like 90% BPA by mass.
A big issue with is the incomplete reaction of monomers, leading to things like room-temp leeching of unreacted BPA in polycarbonate (so glad that I took a Nalgene with me everywhere for years when I was younger /s).
Thanks! Edited to account for “and other additives”
You misspelled “a minor bit of pedantry”. Sorry. It had to be done.
Thanks for that. No apology necessary - that was rather hilarious.