As we all know, in the thermometer, mercury thermometer precision is the highest, so, mercury thermometer is the most used, but in the metrological verification of mercury thermometer, because working in the error of measuring instruments or a new transportation damage, caused by mercury scattered, this is very normal, so, in you can be in baidu question and answer, you can see most of the questions about the thermometer is: mercury thermometer broken? The harm of the mercury to people, long-term inhaled, can lead to mercury poisoning, this time will be like what to do with mercury? If broken mercury thermometer indoors, at this moment, want to turn off all indoor heating device first, open a window ventilated; Then bring gloves, the mercury collected with special tools, in addition to mercury, or sprinkle on sulfur powder, sulfur and mercury mercuric sulfide reaction can generate is not easy to dissolve in water, harm will be greatly reduced. Due to mercury can evaporate into a gas at room temperature, is easy to inhalation of respiratory tract, cause poisoning, so deal with scattered on the ground when mercury had better take a mask! If there is no processing equipment, can use wet small cotton swab or tape paper will fall on the ground of mercury gently stick together or with other special tools to collect, make its focus to a ( Mercury after contact with each other would form a larger ball) And then to collect small bottle, add a small amount of water, then cover the lid. Such as bottles, plastic bottles, bottle marked on & other; Waste mercury & throughout; Such as identification mark. Above is a simple method of dealing with mercury, the hope can help to you!
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