Musi waGunyana 20, 2024, iyo Official Journal yeEuropean Union yakaburitsa yakadzokororwa REACH Regulation (EU) 2024/2462, ichigadzirisa Annex XVII yeEU REACH Regulation uye nekuwedzera chinhu 79 pane yekudzora zvinodiwa perfluorohexanoic acid (PFHxA), munyu wayo. , uye zvinhu zvinoenderana. Mutemo uyu unozongove mutemo wenyika yenhengo uye uchashandiswa mukati memazuva makumi maviri kubva pazuva rekuburitswa muThe Official Journal yeEuropean Union, uye uchange uchisunga pamwe chete uye unoshanda zvakananga kunhengo dzese dziri nhengo. Izvo zvinorambidzwa zvakananga ndezvizvi:
PFHxA
EU REACH
PFHxA nemunyu wayo uye zvinhu zvine hukama ndezvekirasi yeperfluorinated uye polyfluoroalkyl compounds (PFAS).
PFHxA inowanzo shandiswa mumaindasitiri akadai sembatya, machira, uye mapepa/kadhibhodhi chikafu chekurongedza sechinhu chisingapindi mvura, chinodzivirira mafuta, uye chinodzivirira tsvina. PFHxA inoonekwa seyakaoma zvakanyanya kudzikisa kemikari chinhu chinogona kuungana mumuviri wemunhu uye nharaunda. PFHxA's salt inoenderana zvinhu zvine nhevedzano yezvinhu zvinokuvadza: zvinogona kutama munzvimbo dzemumvura, zviri nyore kupararira pakati penzvimbo dzakasiyana siyana kuburikidza neaqueous media, zvine mukana wekufamba-refu, uye zvinogona kuungana muzvirimwa, izvo zvakakosha tsime rekudya kunovaka muviri. vanhu. Nekuda kwehunhu hwayo hwekutama, PFHxA iripo zvakare mumvura yekunwa. Chikafu nemvura yekunwa ndiyo nzira dzakakosha dzinoshandiswa nevanhu kuzvinhu izvi kuburikidza nenharaunda. Mukuwedzera, chinhu chacho chakaratidza kuipa kwakashata muzvidzidzo zvehuturu hwehuturu.
REACH Appendix XVII inoisa zvirambidzo paperfluorohexanoic acid (PFHxA), munyu wayo, uye zvinhu zvine hukama, izvo zvinoreva kuti makambani anofanirwa kutora matanho ekudzora anowirirana kuti atevedzere zvitsva zvinodikanwa.
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PFHxA
Nguva yekutumira: Sep-27-2024
