xov xwm

Polyfluorinated compounds feem ntau pom muaj nyob rau hauv cov dej tsis muaj tshuaj tiv thaiv cov ntaub ntawv txheej, cov khoom siv tsis-stick, ntim thiab hluav taws kub-retardant foams, tab sis lawv yuav tsum raug zam rau kev siv tsis tseem ceeb vim lawv pheej nyob hauv ib puag ncig thiab lawv cov toxicological profile.
Qee lub tuam txhab twb tau ua haujlwm hauv chav kawm los txwv PFAS.Piv txwv li, IKEA tau txiav tawm tag nrho PFAS hauv nws cov khoom siv textile, thaum lwm cov lag luam xws li Levi Strauss & Co. tau txwv tag nrho PFAS hauv nws cov khoom siv txij lub Ib Hlis 2018 ... ntau lwm lub npe kuj tau ua ib yam.

Zam cov tshuaj fluorine


Post lub sij hawm: Aug-07-2020