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Unverified82% confidenceDecision RuleTime unknown

配件材质应确认为食品级PP或PPSU且明确标注不含双酚A（BPA-Free），PPSU耐高温可反复煮沸消毒，PP多次高温后易发黄变脆

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Unverified材质认准PP（聚丙烯，标注PP或5号回收标）且明确标注食品级/BPA-Free，PP耐100度沸水消毒；PC材质虽透明好看但含双酚A风险，不建议用于婴幼儿奶粉存储81% similar UnverifiedPP（聚丙烯）材质耐低温可放冰箱、耐磨不易发黄，PS（聚苯乙烯）透明度高但脆易裂，长期承重或含化妆品油脂建议选PP80% similar Unverified瓶身材质认准食品级PP（聚丙烯）或PPSU，可耐受60-100度温水且不释放双酚A；避免PC材质（可能含BPA）和普通PE软瓶（不耐高温、长期用易变形老化）80% similar UnverifiedPP（聚丙烯）材质耐冷热变形、可整体水洗且不易发脆，优于PS（聚苯乙烯，透明脆硬易裂）；选购塑料盒认准PP或食品级PP，尤其厨房存放餐具场景80% similar Unverified全塑料内胆的消毒器需确认为PP/PPSU等标注BPA Free的耐高温材质，蒸汽消毒内胆温度可达100℃，劣质塑料高温下可能释放有害物质，与食品接触部分材质需重点核查80% similar

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