Unverified90% confidenceFactTime unknown
常温奶采用无菌利乐包装，避光密封状态下无需防腐剂即可长期保存，看到'常温奶含防腐剂'是误解，UHT工艺+无菌包装本身就是保鲜手段
1
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90%
Confidence
Long-term
Relevance
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First Seen
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