Bisphenol A (BPA) bụ ihe dị mkpa e ji emepụta kemịkalụ organic, nke a na-ejikarị eme ihe n'imepụta ihe dị iche iche dịka polycarbonate, epoxy resin, polysulfone resin, polyphenylene ether resin, na unsaturated polyester resin. Enwere ike iji dibasic acid mee ka ọ dị iche iche resins; ọ na-arụ ọrụ dị ka ihe na-agbanwe agbanwe na ihe mgbakwunye maka agbụ polymer; a na-etinye epoxy resin na njikọta nke mkpuchi, ihe nrapado, na ihe eletrọniki na eletriki; a na-ejikwa polycarbonate eme ihe karịsịa n'ọhịa nkwakọ ngwaahịa, ụlọ ọrụ mmepụta ụgbọala, ubi ụgbọelu, na ngwa ndị ọzọ.

Bisphenol A – ihe dị mkpa na mmepụta polycarbonate, nke na-enye plastik nwere nghọta pụrụ iche na iguzogide mmetụta. A na-ekwe nkwa usoro ọkọnọ nke bisphenol A. Pịa ebe a iji jụọ maka ọnụahịa mbelata na-eche gị.