Unverified90% confidenceDecision RuleTime unknown
冷冻分装选PP材质而非玻璃，玻璃盒装满液体（汤/高汤）冷冻时水结冰膨胀约9%易胀裂，PP有弹性更安全；若用玻璃冷冻务必留15%以上空间
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90%
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Long-term
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Unverified冷冻保存的玻璃盒不应装满至盒口，液体结冰膨胀约9%需预留空间，装水/汤汁冷冻建议留1-2cm余量防炸裂88% similarUnverified不建议用玻璃密封罐直接冷冻液体或满装液体入冰箱冷冻，水结冰膨胀约9%易胀裂罐体，冷冻请选PP材质并预留空间87% similarUnverified冷冻储存不建议用普通玻璃罐直接冷冻装满液体，热胀冷缩+液体结冰膨胀易炸裂，应选标注可冷冻的耐温玻璃或PP塑料，且留20%空间86% similarUnverified冰箱冷冻储存不要选薄壁玻璃罐并装满液体，液体结冰膨胀会撑裂玻璃；冷冻应选留有膨胀空间的塑料罐或标注耐冷冻的加厚玻璃86% similarUnverified冷冻用途不建议选玻璃满装液体，液体结冰膨胀易撑裂玻璃；冷冻优先PP盒并预留1-2cm膨胀空间86% similar
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