Ukuba awuzange uve ngePFAS, siya kucazulula yonke into ekufuneka uyazi malunga nezi khompawundi zekhemikhali zixhaphakile.Usenokuba ubungayazi, kodwa iiPFA zikuyo yonke indawo kwindawo esihlala kuyo, kubandakanya izinto ezininzi zemihla ngemihla nakwiimveliso zethu.Izinto ze-Per- kunye ne-polyfluoroalkyl, aka PFAS, zinolwazi ...
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