雙(shuang)酚A是一(yi)種(zhong)普(pu)遍應用(yong)在塑料食(shi)(shi)品(pin)(pin)包(bao)裝設(she)計(ji)中(zhong)(zhong)的化學物質，塑料食(shi)(shi)品(pin)(pin)包(bao)裝設(she)計(ji)中(zhong)(zhong)的雙(shuang)酚A在加熱(re)后可(ke)融(rong)入(ru)食(shi)(shi)品(pin)(pin)中(zhong)(zhong)。酚醛(quan)(quan)樹脂和脲醛(quan)(quan)中(zhong)(zhong)甲醛(quan)(quan)含(han)量較高(gao)，塑料食(shi)(shi)品(pin)(pin)包(bao)裝設(she)計(ji)中(zhong)(zhong)的游離甲醛(quan)(quan)可(ke)融(rong)入(ru)食(shi)(shi)品(pin)(pin)中(zhong)(zhong)。