Unverified80% confidenceDecision RuleTime unknown
染色枸杞鉴别：抓一把泡冷水中，天然枸杞掉色慢且水呈淡黄色、果实浮于水面（干燥饱满），染色枸杞水迅速变红且果实下沉
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified颜色异常鲜艳、放水中快速掉色变红水的枸杞不要买，正常枸杞泡水后颜色缓慢渗出、水呈淡黄橙色且果子会浮起再下沉；水立刻变深红多为染色或添加剂88% similarUnverified枸杞选宁夏中宁产地，颗粒扁长呈纺锤形、颜色暗红不鲜艳、泡水后浮于水面且水色淡黄不浑浊者为佳；颜色过于鲜红均匀、泡水快速下沉且水色深红多为熏硫或染色83% similarUnverified颜色异常鲜红发亮、无自然暗沉的枸杞警惕硫磺熏蒸或色素染色；正常晾晒枸杞泡水后水色偏黄橙且缓慢下沉，染色枸杞泡水掉色快、水色鲜红82% similarUnverified枸杞不要买用手一捏就成团发黏的（含糖或熏硫返潮），宁夏中宁产干枸杞应粒粒分明、颜色暗红、尖端有白色果柄痕；泡水后浮在水面且水色淡黄为佳81% similarUnverified枸杞选购：宁夏中宁枸杞粒大、色暗红（非鲜红）、有白点尖、泡水后浮于水面且水色橙黄；颜色过于鲜红、全部沉底、泡水发红浑浊者可能为染色或劣质货80% similar
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