Dab tsi yog Fluorinated Surfactants thiab Repellents

Fluorinated surfactants muaj qhov chaw ua haujlwm siab, tiv tshav kub kub thiab tshuaj ruaj khov, tshuaj dej tsis zoo, tshuaj tua roj thiab tshuaj tua kom zoo thiab ntau yam kev lag luam thiab cov khoom siv txhua hnub hauv daim ntawv thov dav, nthuav nws cov kev siv los txhawb kev lag luam thiab hloov kho, tsawg noj, tsis muaj emissions, siab ua haujlwm, ua haujlwm tau zoo, ua haujlwm zoo.