近日有游客打卡青海察尔汗盐湖后,捡拾天然盐块打算带回家当纪念品,网上传言盐块带有辐射引发热议,察尔汗盐湖景区与文旅部门统一给出提醒:不建议私自带走盐湖原石。
察尔汗盐湖景区工作人员介绍,未经提纯的盐湖粗盐混杂多种超标矿物质,含有害杂质,一旦误服会损伤身体;同时盐湖盐晶生长速度极慢,游客大量捡拾会破坏盐湖自然地貌。
科普提示:景区天然结晶盐属于粗盐,和市面合规食用湖盐完全不同,必须经过洗涤、提纯等多道工序才能达到食用标准。想留存纪念,可选购景区合规加工盐制品,切勿私自采掘原生盐块。(孙睿 制作 王佳琪 视频来源 察尔汗盐湖景区)
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