Bisphenol A ni iki?

Amakuru y'ibanze ya Bisphenol A (bpa)
Bisphenol A, izwi kandi nka BPA, ni ikintu kigizwe n'ibinyabuzima gifite formula ya molekile C₁₅H₁₆O₂. Mu nganda, ikoreshwa mu gukora ibikoresho nka polycarbonate (PC) na epoxy resins. Kuva mu myaka ya 1960, BPA yakoreshejwe mu gukora amacupa ya pulasitiki y'abana, ibikombe byo kunywa, n'ibipfundikizo by'imbere mu biribwa n'ibinyobwa (harimo n'amata y'abana). BPA iboneka hose—iboneka mu bintu bitandukanye, kuva ku macupa y'amazi n'ibikoresho by'ubuvuzi kugeza ku bice by'imbere mu bipfunyiko by'ibiribwa. Ku isi yose, toni miliyoni 27 za plastiki zirimo BPA zikorwa buri mwaka.

Bisphenol A, ifite isuku nyinshi kandi ihamye, itanga umusaruro mwiza ku bicuruzwa biri imbere. Kanda hano kugira ngo ubone ibiciro bigabanyirijwe ibiciro.

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Igihe cyo kohereza: 15 Ukwakira 2025