I-SVHC, ukukhathazeka okukhulu ngezinto ezisetshenziswayo, ivela kumthethonqubo we-REACH we-EU.
Ngomhlaka-17 Januwari 2023, i-European Chemicals Agency (ECHA) yashicilela ngokusemthethweni iqoqo lama-28 lezinto ezingu-9 ezikhathaza kakhulu i-SVHC, okwenza inani eliphelele lezinto ezikhathaza kakhulu i-SVHC ngaphansi kwe-REACH libe ngu-233. Phakathi kwazo, i-tetrabromobisphenol A kanye ne-melamine zengezwe kulesi sibuyekezo, esinomthelela omkhulu embonini evimbela ilangabi.
I-Melamine
Inombolo ye-CAS 108-78-1
Inombolo ye-EC 203-615-4
Izizathu zokufakwa: izinga elifanayo lokukhathazeka okungenzeka libe nemiphumela emibi empilweni yabantu (Ubuciko 57f - Impilo yabantu); Izinga elifanayo lokukhathazeka lingaba nemiphumela emibi emvelweni (Isigaba 57f -- Imvelo) Izibonelo zokusetshenziswa: kuma-polymers nama-resin, imikhiqizo yopende, izinamathiseli kanye nezivalo, imikhiqizo yokwelapha isikhumba, amakhemikhali elebhu.
Ungakufeza kanjani ukuthobela imithetho?
Ngokomthethonqubo we-EU REACH, uma okuqukethwe kwe-SVHC kuyo yonke imikhiqizo kudlula u-0.1%, okuphansi kumele kuchazwe; uma okuqukethwe kwe-SVHC ezintweni nasemikhiqizoni elungisiwe kudlula u-0.1%, i-SDS ehambisana nomthethonqubo we-EU REACH kumele ithunyelwe endaweni ephansi; Izinto eziqukethe i-SVHC engaphezu kuka-0.1% kumele zidluliselwe endaweni ephansi ngemiyalelo yokusebenzisa ephephile efaka okungenani igama le-SVHC. Abakhiqizi, abangenisi noma abameleli bodwa e-EU nabo kudingeka bathumele izaziso ze-SVHC ku-ECHA lapho okuqukethwe kwe-SVHC esihlokweni kudlula u-0.1% futhi ukuthunyelwa kwamanye amazwe kudlula u-1 t/ngonyaka. Kubalulekile futhi ukuqaphela ukuthi kusukela mhla zi-5 kuJanuwari 2021, ngaphansi kwe-WFD (Waste Framework Directive), imikhiqizo ethunyelwa eYurophu equkethe izinto ze-SVHC ezingaphezu kuka-0.1% ingaphansi kokuqedwa kwesaziso se-SCIP ngaphambi kokuba ibekwe emakethe. Kubalulekile futhi ukuqaphela ukuthi izinto ze-SVHC ezingaphezu kuka-0.1% kumele ziboniswe ephepheni ledatha lokuphepha lomkhiqizo. Okuqukethwe kudinga ukuboniswa. Kuhlanganiswe nezinhlinzeko ze-REACH, izinto ezinomthamo wokuthunyelwa waminyaka yonke odlula ithani eli-1 kumele zibhaliswe ne-REACH. Ngokusho kokubalwa kwamathani ayi-1000 e-APP yokuthumela ngaphandle/ngonyaka, inani le-triamine elisetshenzisiwe kumele libe ngaphansi kwethani eli-1, okungukuthi, okuqukethwe okungaphansi kuka-0.1%, ukuze zingabhaliswa.
Iningi le-Ammonium polyphosphate yethu evela eTaifeng liqukethe i-Melamine engaphansi kuka-0.1%.
Isikhathi sokuthunyelwe: Juni-06-2023
