Ngo-Agasti 8, 2023, i-European Commission yashicilela i-Commission Regulation (EU) 2023/1608 ukuchibiyela i-European Union Regulation (EU) 2019/1021 on Persistent Organic Pollutants (POPs), ngokufaka kuhlu i-perfluorohexane sulfonic acid (PFHxS), usawoti wayo ku-EU PHx kanye ne-Annex PHX Umthethonqubo. Lo Mthethonqubo uzoqala ukusebenza ngosuku lwama-20 kulandela ukushicilelwa kwawo Kujenali Esemthethweni futhi uzosebenza kuwo wonke Amazwe Angamalungu. Izibuyekezo eziqondile zimi kanje:
Engxenyeni A ye-Annex I to Regulation (EU) 2019/1021, okufakiwe okulandelayo kuyengezwa:
| Into | 'Perfluorohexane sulfonic acid (PFHxS), usawoti wayo, kanye nezinhlanganisela ezihlobene ne-PFHxS “I-Perfluorohexane sulfonic acid (PFHxS), usawoti wayo, nezinhlanganisela ezihlobene ne-PFHxS” isho lokhu okulandelayo: (i) i-perfluorohexane sulfonic acid, okuhlanganisa nanoma imaphi ama-isomer ayo anegatsha; (ii) usawoti wayo; futhi (iii) Izinhlanganisela ezihlobene ne-PFHxS, ngokwezinjongo zeNgqungquthela, ezinjenganoma iyiphi into equkethe i-chemical moiety C6F13S- njengenye yezakhi zayo zesakhiwo futhi eyehlisela ku-PFHxS. |
| CAS Cha | 355-46-4 nabanye |
| EC Cha. | 206-587-1 nabanye |
| Ukukhululwa okukhethekile ekusetshenzisweni okuphakathi noma okunye ukucaciswa | 1. Ngezinjongo zalokhu okufakiwe, Isigaba 4(1), iphuzu (b), sizosebenza ekugxilisweni kwe-PFHxS noma kunoma yimuphi usawoti wayo olingana noma ngaphansi kuka-0.025 mg/kg (0.0000025% ngesisindo) lapho ekhona ezintweni, izingxube noma izihloko. 2. Ngezinjongo zalokhu okufakiwe, Isigaba 4(1), iphuzu (b), sizosebenza esibalweni sokugxiliswa kwazo zonke izinhlanganisela ezihlobene ne-PFHxS ezilingana noma ngaphansi kuka-1 mg/kg (0.0001% ngesisindo) lapho zikhona ezintweni, izingxube noma izihloko. 3. Ngezinhloso zalokhu okufakiwe, i-athikili 4(1), iphuzu (b), izosebenza ekugxiliseni kwe-PFHxS, usawoti wayo, nezinhlanganisela ezihlobene ne-PFHxS ezilingana noma ngaphansi kuka-0.1 mg/kg (0.00001% ngesisindo) lapho ikhona ezixubeni ezigxilile zegwebu elicisha umlilo elizosetshenziswa noma elisetshenziswa ekukhiqizeni igwebu elicisha umlilo. Lokhu kukhululwa kuzobuyekezwa futhi kuhlolwe yiKhomishini ngaphambi komhla zingama-28 ku-Agasti 2026. |
Mayelana ne-PFHxS
I-Perfluorohexane sulfonic acid (PFHxS) iyiqembu le-per- kanye ne-polyfluoroalkyl substances (PFAS). Esikhundleni se-perfluorooctane sulfonic acid (PFOS) kanye ne-perfluorooctanoic acid (PFOA), i-PFHxS isetshenziswa kakhulu emikhiqizweni ehlukahlukene efana namagwebu okucisha umlilo, ukufakwa kwensimbi, izindwangu, isikhumba, ama-ejenti wokupholisha, ukuhlanza/ okokuhlanza, okokuhlanganisa, kanye nokukhiqiza izinto zikagesi kanye ne-semiconductor. I-PFHxS, njengomphumela wokufuduka kwayo kwemvelo okuthatha ibanga elide, okungase kuholele emiphumeleni emibi kakhulu empilweni yabantu nakwezemvelo. Ngo-2017, i-PFHxS kanye nosawoti bayo bafakwe ohlwini lwezinto ezikhathazayo kakhulu (SVHC) yi-European Chemicals Agency (ECHA). NgoJuni 2022, i-PFHxS, usawoti wayo ongu-147, nezinhlanganisela ezihambisanayo nazo zengezwa ku-Annex A yeNgqungquthela yaseStockholm ngaphandle kokukhululwa.
Mayelana nama-POP
Izingcolisi Eziqhubekayo Zezinto Eziphilayo (ama-POP) zibhekisela ekungcoleni kwezinto eziphilayo ezibonisa izici zokuphikelela, ukunqwabelana kwemvelo, ukuguquguquka okuncane, kanye nobuthi obuphezulu, kungakhathaliseki ukuthi zivelela ngokwemvelo noma kukhiqizwa ngokwenziwa. Ama-POP anekhono lokuthuthela kwelinye izwe ngokusebenzisa imidiya ehlukahlukene yezemvelo efana nomoya, amanzi, nezinto eziphilayo, okubeka engcupheni enkulu empilweni yabantu nasezindaweni ezizungezile.
Umthetho we-European Union on Persistent Organic Pollutants (POPs), oshicilelwe ngo-2019, uklanyelwe ukuphatha izinto ezisohlwini Lwesijobelelo SeNgqungquthela yaseStockholm. Izinjongo zayo eziyinhloko yilezi:
- Ukwenqabela noma ukukhawulela ngokuqinile ukukhiqizwa, ukufakwa emakethe, kanye nokusetshenziswa kwama-POP;
- Ukunciphisa ukukhishwa kwe-POP emikhiqizweni etholakala ezimbonini;
- Ukuqinisekisa ukugcinwa okuphephile kwama-POP akhawulelwe; futhi
- Ukuqinisekisa ukulahlwa kwemfucuza equkethe noma engcoliswe ama-POP.
Isikhumbuzi Esifudumele
Ukuphathwa kwezinto ze-PFAS kuya ngokuya kuba nzima emhlabeni jikelele. Izinkampani ezifanele kufanele ziqaphe ngokucophelela izinqubomgomo zakamuva zokulawula futhi zihlale ngaphambi kobuchwepheshe obusezingeni eliphezulu ukuze ziqinisekise ukuthobela kanye nokuphepha kwemikhiqizo yazo.
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