Unverified92% confidenceCautionTime unknown

罐身出现鼓胀、凹陷后敲击声空、开罐喷气或有异味的绝对不能食用，可能是肉毒杆菌污染，整箱囤货尤其要逐罐检查罐体是否变形

1

Sources

92%

Confidence

Long-term

Relevance

-

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Related Entities

整箱罐头category

Related Claims

Unverified选购时优先看罐身是否鼓胀、凹陷或渗漏，鼓罐可能是肉毒杆菌等厌氧菌产气所致，任何鼓胀罐头必须丢弃不可食用85% similar Partially Verified任何胀罐、罐身凹陷生锈或开罐时无'噗'声（无真空感）的罐头都不能食用，存在肉毒杆菌风险，出行前需逐个检查罐体完整性85% similar Partially Verified罐身出现膨胀鼓包、锈蚀、凹陷伤及封边或开盖时无'嘶'声(内部无负压)一律不要购买/食用，可能存在肉毒杆菌污染风险84% similar

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