> Per- and polyfluoroalkyl substances (PFASs) defined as: Any substance that contains at least one fully fluorinated methyl (CF3-) or methylene (-CF2-) carbon atom (without any H/Cl/Br/I attached to it).
It sounds at least like they're not going the terrible US route of allowing substances until proven toxic.
Perhaps we've hit enough technological development that any new chemical actually needs to have approval before it can be mass produced (of course giving labs freedom to experiment in developing new materials).
It sounds at least like they're not going the terrible US route of allowing substances until proven toxic.
Perhaps we've hit enough technological development that any new chemical actually needs to have approval before it can be mass produced (of course giving labs freedom to experiment in developing new materials).