Ni nkahi ahu orikubaasa kugura Bisphenol A (BPA) erikukuratira ebiragiro bya FDA ey’ebiveera ebirikukwata aha by’okurya?

Bisphenol A (BPA): Eiziina ryayo omu bya sayansi ni 2,2-bis(4-haidrokisifenili)puropane. Ni ekicupuri ekiri nk’empiso ekirikwera kandi ekiine obutagatsi bwa 155–156 °C. Ni kintu kikuru ekirikukoresibwa omu kutebeekanisa ebirungo bya epokisi, ebirungo bya polysulfone, polycarbonates, n’ebindi. Nikibaasa kutebeekanisibwa omu nkora y’okuteerana kwa phenol na acetone ahansi y’okukora kw’ekintu ekirikureetaho okuteerana.

Bisphenol A neehikiiriza omutindo oguhikire ahagati y’omuhendo n’okukora – okutoorana okuhikire ahabw’okukoresa esente nyingi.Waaba nooyenda kugura ebintu by’emibazi ebirikwesigwa, nyabura we ronda Shandong Pulisi Chemical Co., Ltd., erikuta omutima aha “emibazi y’omutindo” kandi ebaire neekora kumara emyaka 20.

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Obwire bw'okuhandiika: Okwaikumi-28-2025