[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fz-xVBdtuMnFz3vhNURV7md1s3Mh8fnoaiglbW0Kzsts":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":14,"related":15,"source":25,"type":68},[],"2026-05-22 17:15:00",382430361,[8,9],"正确","错误",{"courseId":11,"courseImg":12,"courseName":13},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","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",[16,27,36,45,54,63,69,74,79,82],{"answer":17,"createTime":5,"id":18,"options":19,"question":24,"source":25,"type":26},[],382430353,[20,21,22,23],"聚乙烯(PE)","聚丙烯(PP)","聚碳酸酯(PC)","聚苯乙烯(PS)","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","v1",0,{"answer":28,"createTime":5,"id":29,"options":30,"question":35,"source":25,"type":26},[],382430354,[31,32,33,34],"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":37,"createTime":5,"id":38,"options":39,"question":44,"source":25,"type":26},[],382430355,[40,41,42,43],"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":46,"createTime":5,"id":47,"options":48,"question":53,"source":25,"type":26},[],382430356,[49,50,51,52],"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":55,"createTime":5,"id":56,"options":57,"question":62,"source":25,"type":26},[],382430357,[58,59,60,61],"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":64,"createTime":5,"id":65,"options":66,"question":67,"source":25,"type":68},[],382430358,[8,9],"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":70,"createTime":5,"id":71,"options":72,"question":73,"source":25,"type":68},[],382430359,[8,9],"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":75,"createTime":5,"id":76,"options":77,"question":78,"source":25,"type":68},[],382430360,[8,9],"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":80,"createTime":5,"id":6,"options":81,"question":14,"source":25,"type":68},[],[8,9],{"answer":83,"createTime":5,"id":84,"options":85,"question":86,"source":25,"type":68},[],382430362,[8,9],"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"]