近年来,一些地方先后发生一些人用蜂蜜兑茶水变色的现象,说是蜂蜜受到严重污染,对人体健康造成危害,引起了一些地区蜂蜜市场混乱,使一些人拒食蜂蜜,给蜂蜜市场泼了一盆冷水。为此,专家认为,更换旧蜂蜜桶势在必行。蜂蜜兑茶水变色,主要原因是盛装蜂蜜的铁桶,因各种原因造成铁桶内壁涂层(无毒树脂)破损脱落,暴露出铁桶的铁,遇到酸性的蜂蜜后,发生化学变化而变成蓝黑色沉淀,表现为蜜兑茶水变色,此现象称为“谈蜜色 In recent years, some people have experienced the phenomenon of discoloration of honey with tea. It is said that honey has been seriously polluted, causing harm to human health, causing confusion in the honey market in some areas, causing some people to refuse to eat honey and splashing on the honey market. Basin cold water. To this end, experts believe that the replacement of old honey barrels is imperative. The discoloration of honey against tea is mainly due to the iron drums containing honey. Due to various reasons, the inner wall coating of the drum (non-toxic resin) is damaged and shedding, exposing the iron in the iron drums and undergoing chemical changes after encountering acidic honey. It turns into a blue-black precipitate, which is characterized by a discoloration of the honey against the tea. This phenomenon is called “talking honey color.”