[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fJJ_d3rH9H2BHRJjuPfs7fxC3EAh_wWyEbCkjXqhnXu8":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":21,"type":22},[],"2026-05-22 17:15:00",382430353,[8,9,10,11],"聚乙烯(PE)","聚丙烯(PP)","聚碳酸酯(PC)","聚苯乙烯(PS)",{"courseId":13,"courseImg":14,"courseName":15},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","下列哪种塑料包装材料因可能迁移出双酚A(BPA)而受到严格管控,尤其针对婴幼儿食品容器",[18,23,32,41,50,59,67,72,77,82],{"answer":19,"createTime":5,"id":6,"options":20,"question":16,"source":21,"type":22},[],[8,9,10,11],"v1",0,{"answer":24,"createTime":5,"id":25,"options":26,"question":31,"source":21,"type":22},[],382430354,[27,28,29,30],"某种物质从包装向食品中迁移的最大允许总量","包装材料中某种物质的最高残留浓度","包装材料可被食品浸泡的最大表面积","食品中允许添加该包装助剂的最大剂量","食品包装材料中的"特定迁移总量限量(SML)"是指",{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":21,"type":22},[],382430355,[36,37,38,39],"双酚A","邻苯二甲酸酯类(PAEs)","全氟化合物(PFCs)","甲醛","以下哪一类化合物可能由聚氯乙烯(PVC)包装材料中的增塑剂迁移进入食品,并具有内分泌干扰效应",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":21,"type":22},[],382430356,[45,46,47,48],"纸浆漂白过程中的含氯漂白剂","纸张涂布的聚乙烯涂层降解","回收纸中的矿物油","印刷油墨中的重金属","纸质食品包装材料中常见的化学性污染物"二噁英"主要来源于",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":21,"type":22},[],382430357,[54,55,56,57],"铅、镉、砷、铬等重金属迁移","双酚A的迁移","己内酰胺的迁移","邻苯二甲酸二丁酯的迁移","我国食品安全国家标准 GB 4806 系列中,对于食品接触用金属材料及制品,重点控制的化学性危害是",{"answer":60,"createTime":5,"id":61,"options":62,"question":65,"source":21,"type":66},[],382430358,[63,64],"正确","错误","所有的食品包装塑料都适合盛放含油脂的食品,因为油脂不会加速塑料中添加剂的迁移",3,{"answer":68,"createTime":5,"id":69,"options":70,"question":71,"source":21,"type":66},[],382430359,[63,64],"陶瓷食品容器若釉彩中的铅、镉溶出量超过限量标准,属于食品包装材料的化学性污染",{"answer":73,"createTime":5,"id":74,"options":75,"question":76,"source":21,"type":66},[],382430360,[63,64],"回收纸制成的食品包装盒中,无需考虑矿物油(如芳烃矿物油MOSH\u002FMOAH)的迁移风险",{"answer":78,"createTime":5,"id":79,"options":80,"question":81,"source":21,"type":66},[],382430361,[63,64],"紫外光固化油墨在食品包装外层印刷时,如果没有阻隔层,其光引发剂也可能通过包装材料迁移至食品中",{"answer":83,"createTime":5,"id":84,"options":85,"question":86,"source":21,"type":66},[],382430362,[63,64],"食品包装材料只要不直接接触食品(如外包装纸箱),就完全不存在任何化学性污染风险"]