雙(shuang)酚(fen)A是一(yi)種普遍應(ying)用在塑(su)(su)料(liao)食品(pin)(pin)包(bao)裝設(she)(she)計中(zhong)(zhong)的化(hua)學物質(zhi)，塑(su)(su)料(liao)食品(pin)(pin)包(bao)裝設(she)(she)計中(zhong)(zhong)的雙(shuang)酚(fen)A在加熱后(hou)可(ke)融入食品(pin)(pin)中(zhong)(zhong)。酚(fen)醛(quan)(quan)(quan)樹(shu)脂和脲醛(quan)(quan)(quan)中(zhong)(zhong)甲醛(quan)(quan)(quan)含量較高(gao)，塑(su)(su)料(liao)食品(pin)(pin)包(bao)裝設(she)(she)計中(zhong)(zhong)的游離(li)甲醛(quan)(quan)(quan)可(ke)融入食品(pin)(pin)中(zhong)(zhong)。