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如何鉴别打蜡苹果
更新时间: 2020-10-13 00:00:00  

1、摸一摸,刮一刮。在鉴别时首先用手摸一摸,再用指甲轻轻刮几下。一般来说,苹果摸上去手感略微发黏,用指甲在表皮上能刮出白色的粉末的,这就极有可能是加上了人工果蜡的苹果。

2、看颜色,闻味道。打过蜡的苹果表皮光滑亮丽,味道闻起来苹果的香味也比较的淡。在鉴别时,可仔细观察表皮是否过于光滑,苹果香味是否太淡。

3、用手或餐巾纸擦拭。用手或餐巾纸用力擦拭果皮表面,如能擦下一层淡淡的红色物质,这红色物质就很可能是工业蜡了。

关键词: 如何 鉴别 打蜡 苹果

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