Unverified78% confidenceFactTime unknown
颜色过于鲜艳统一（如均匀深褐或亮红）的话梅可能添加了焦糖色或胭脂红等着色剂；天然日晒晾制的话梅颜色深浅不一、表面有自然盐霜或糖霜
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified警惕颜色过于鲜艳红亮、表皮油光发亮的枣，可能经过打蜡或熏硫处理；天然干枣颜色为暗红或深枣红，表皮有自然褶皱，闻起来是枣香而非刺鼻酸味87% similarUnverified正宗枸杞膏颜色应为深红褐至棕红色且略暗沉，若成品呈鲜艳红亮或紫红色，需警惕人工色素（诱惑红、胭脂红），查配料表确认无着色剂86% similarUnverified颜色过于鲜艳统一的暗红/玫红需警惕硫熏或染色，天然晾晒枸杞颜色为暗红略带橘黄且深浅不一；用手抓一把松开后不粘手、不结块的为干燥合格品86% similarUnverified颜色暗红、不均匀、果尖（果柄处）呈白黄色为自然晾晒特征；颜色统一鲜红发亮、果尖也红艳且泡水后水色快速变红发浑，需警惕硫熏或色素染色86% similarUnverified山楂片颜色应为暗红或褐红色，正常山楂氧化后天然偏暗；若呈鲜艳大红且均匀发亮，大概率添加了胭脂红/诱惑红等合成色素86% similar
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