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Uluhlu olutsha lwe-SVHC lupapashwe yi-ECHA
Ukususela nge-16 ka-Okthobha 2023, i-European Chemicals Agency (ECHA) ihlaziye uluhlu lwezinto ezixhalabisa kakhulu (SVHC). Olu luhlu lusebenza njengesalathiso sokuchonga izinto eziyingozi kwi-European Union (EU) ezibeka umngcipheko kwimpilo yabantu nakwindalo esingqongileyo. I-ECHA ine ...Funda ngokugqithisileyo -
Izinto ezithintela ilangatye ezingenayo i-halogen zizisa imarike ebanzi
Ngomhla woku-1 kuSeptemba 2023, i-European Chemicals Agency (ECHA) yaqalisa uphononongo lukawonke-wonke ngezinto ezintandathu ezinokubakho ezixhalabisa kakhulu (SVHC). Umhla wokugqibela wophononongo ngu-Okthobha 16, 2023. Phakathi kwazo, i-dibutyl phthalate (DBP)) ifakiwe kuluhlu olusemthethweni lwe-SVHC ngo-Okthobha 2008, kwaye...Funda ngokugqithisileyo -
Isebenza njani iAmmonium Polyphosphate (APP) emlilweni?
I-Ammonium polyphosphate (APP) yenye yezona zinto zithintela ilangatye ezisetyenziswa kakhulu ngenxa yeempawu zayo ezintle zokuthintela ilangatye. Isetyenziswa kakhulu kwiindlela ezahlukeneyo zokusebenza, ezifana neenkuni, iiplastiki, amalaphu, kunye neengubo. Iimpawu zokuthintela ilangatye ze-APP ngokuyintloko zibangelwa...Funda ngokugqithisileyo -
Izikhokelo zoKhuseleko loMlilo kwiZakhiwo eziPhakamileyo Ziyaziswa
Izikhokelo zoKhuseleko loMlilo kwiZakhiwo eziPhakamileyo ziyazisa Njengoko inani lezakhiwo eziphakamileyo liqhubeka lisanda, ukuqinisekisa ukhuseleko lomlilo kube yinto ebalulekileyo kulawulo lwezakhiwo. Isiganeko esenzeke kwiSakhiwo soNxibelelwano kwiSithili saseFurong, eChangsha City ngoSeptemba...Funda ngokugqithisileyo -
Ingakanani i-phosphorus etyheli enika ixabiso le-affact ammonium polyphosphate?
Amaxabiso e-ammonium polyphosphate (APP) kunye ne-yellow phosphorus anempembelelo enkulu kumashishini amaninzi afana nezolimo, ukwenziwa kweekhemikhali, kunye nemveliso ethintela ilangatye. Ukuqonda ubudlelwane phakathi kwezi zimbini kunokubonelela ngengqiqo malunga nokuguquguquka kwemarike kwaye kuncede amashishini...Funda ngokugqithisileyo -
Umahluko phakathi kwezinto ezithintela ilangabi ezingenayo i-halogen kunye nezinto ezithintela ilangabi ezingenayo i-halogen
Izinto ezithintela ilangatye zidlala indima ebalulekileyo ekunciphiseni ukutsha kwezinto ezahlukeneyo. Kwiminyaka yakutshanje, abantu baye baxhalaba ngakumbi ngempembelelo yokusingqongileyo kunye nempilo yezinto ezithintela ilangatye ezine-halogen. Ke ngoko, uphuhliso kunye nokusetyenziswa kwezinye iindlela ezingenayo i-halogen kuye kwafumana...Funda ngokugqithisileyo -
I-Melamine kunye nezinye izinto ezisi-8 ezifakwe ngokusemthethweni kuluhlu lwe-SVHC
I-SVHC, eyona nto ixhalabisa kakhulu ngezinto, ivela kumgaqo we-REACH we-EU. Ngomhla we-17 kweyoMqungu 2023, i-European Chemicals Agency (ECHA) yapapasha ngokusesikweni iqela lama-28 lezinto ezili-9 ezixhalabisa kakhulu i-SVHC, nto leyo eyenza inani lilonke...Funda ngokugqithisileyo
