I-Bisphenol S (BPS) Yongezwa kwiSindululo se-65 Uluhlu

Kutshanje, iOfisi yaseCalifornia yoVavanyo lweeNgcipheko zeMpilo yokuSingqongileyo (OEHHA) yongeze i-Bisphenol S (BPS) kuluhlu lweekhemikhali eziyityhefu ezaziwayo eCalifornia Isindululo se65.
I-BPS yikhemikhali ye-bisphenol enokuthi isetyenziswe ukwenza imicu yelaphu kunye nokuphucula ukukhawuleza kombala wamalaphu athile. Isenokusetyenziswa ukwenza izinto zeplastiki ezinzima. I-BPS ngamanye amaxesha inokuthatha indawo ye-BPA.
Kuyaphawuleka ukuba izivumelwano ezininzi zamva nje zokuhlaliswa malunga nokusetyenziswa kweBisphenol A (BPA) kwimveliso yelaphu, njengeekawusi kunye neehempe zezemidlalo, kubandakanywa nesivumelwano sokuvelisa, zonke zikhankanya ukuba i-BPA ayinakuthathelwa indawo yiyo nayiphi na enye into efana ne-bisphenol (enjalo). njengeBisphenol S).
I-California OEHHA ichonge i-BPS njengento enetyhefu yokuzala (inkqubo yokuzala yabasetyhini). Ngoko ke, i-OEHHA iya kongeza i-Bisphenol S (BPS) kuluhlu lweekhemikhali e-California Proposition 65, ukusebenza ngo-Disemba 29, 2023. Iimfuno zesilumkiso somngcipheko we-BPS ziya kusebenza ngomhla we-29 kaDisemba 2024, kunye nesaziso seentsuku ze-60 kunye nesivumelwano sokuhlaliswa okulandelayo. .

I-California Proposition 65 (i-Prop 65) 'nguMthetho wokuSela ngokuKhuselekileyo kunye noMthetho woNyanzeliso lweToxic ka-1986', inyathelo lokuvota eligqithiswe kakhulu ngabahlali baseCalifornian ngoNovemba 1986. Ifuna urhulumente ukuba apapashe uluhlu lweekhemikhali ezaziwa ngokubangela umhlaza, iziphene ekuzalweni okanye ukwenzakala ekuzaleni. Ipapashwe okokuqala ngo-1987, uluhlu luye lwavela malunga neekhemikhali ezingama-900.

Phantsi kweProp 65, iinkampani ezenza ishishini eCarlifonia kufuneka zinike isilumkiso esicacileyo nesifanelekileyo ngaphambi kokuba ngokwazi nangenjongo ziveze nabani na kwikhemikhali edwelisiweyo. Ngaphandle kokuba bakhululwe, amashishini aneenyanga ezili-12 zokuthobela le sibonelelo seProp 65 kanye nje ukuba imichiza idweliswe.
Amagqabantshintshi oluhlu lwe-BPS ashwankathelwa kolu luhlu lulandelayo:

ILebhu yoVavanyo lwe-BTF liziko lovavanyo elivunyiweyo yiNkonzo yeSizwe yoQinisekiso lwaseTshayina yoVavanyo lokuThobela (CNAS), inombolo: L17568. Emva kweminyaka yophuhliso, i-BTF inelabhoratri ehambelana ne-electromagnetic, ilabhu yonxibelelwano engenazingcingo, ilebhu yeSAR, ilebhu yokhuseleko, ilebhu yokuthembeka, ilebhu yovavanyo lwebhetri, uvavanyo lwekhemikhali kunye nezinye iilabhoratri. Inonxibelelwano olugqibeleleyo lwe-electromagnetic, amaza onomathotholo, ukhuseleko lwemveliso, ukuthembeka kokusingqongileyo, uhlalutyo lokusilela kwezinto, i-ROHS/REACH kunye nobunye ubuchule bokuvavanya. ILebhu yoVavanyo lwe-BTF ixhotyiswe ngamaziko ovavanyo abuchwephesha kunye apheleleyo, iqela elinamava ovavanyo kunye neengcali zesatifikethi, kunye nokukwazi ukusombulula uvavanyo oluntsonkothileyo kunye neengxaki zesiqinisekiso. Sithobela imigaqo ekhokelayo "yobulungisa, ukungakhethi buso, ukuchaneka, kunye nokungqongqo" kwaye silandela ngokungqongqo iimfuno ze-ISO/IEC 17025 yovavanyo kunye nenkqubo yolawulo lwelebhu yokulinganisa kulawulo lwezenzululwazi. Sizimisele ukubonelela abathengi ngeyona nkonzo iphakamileyo. Ukuba unayo nayiphi na imibuzo, nceda uzive ukhululekile ukuqhagamshelana nathi nangaliphi na ixesha.