Alternatives include the electronic (digital), red spirit-filled, glass gallium-indium- of mercury-based thermometers, blood pressure devices and dental amalgam. Several states have irrationally banned the element mercury in all forms, for any uses, in all amounts. Removing Mercury. Students should not clean up broken glass on their own. In the United States, 19 states have restricted or banned the sale of mercury-containing thermometers. As a result, a number of states have banned or limited the sale of mercury thermometers, including California, Oregon, Rhode Island, Maine, Maryland, Indiana, Minnesota, and New Hampshire. Pure mercury and its compounds can cause neurological problems and other ailments in people exposed to them. Mercury thermometers are made of glass and are the size of a straw, with silvery-white liquid mercury inside. These bans have reduced the sales of mercury thermometers. Since it is in a liquid state at room temperature, mercury is used in thermometers, barometers, and hygrometers. On July 1, 2004, a state law (The Mercury Fever Thermometer Prohibition Act, Public Act 93-0165) will go into effect that bans the retail sale and distribution of mercury fever thermometers and mercury-added novelty products in Illinois. Map of the countries of the European Union that banned mercury-in-glass thermometers according to Directive 2007/51/EC as of 22 January 2013. The mercury thermometer ban appears to have been successful in reducing exposure to mercury from thermometers, however other sources of elemental mercury remain a problem in Illinois. “Banned” Mercury Thermometers to Alternative Thermometers Measurement Science Conference 2013 Technical Contacts Dawn Cross, 301 975 4822, dawn.cross@nist.gov ... • Provide ongoing technical and programmatic assistance to states that have enacted Hg education and reduction legislation Unless they are recycled or otherwise disposed of properly, however, the These devices have a large bulb filled with mercury at the bottom of the thermometer, attached to a thin tube. Countries in blue have made legal bans on the issue, countries in gray are of unknown status at the present, and countries in red are those whose "Member State does not consider national execution measures necessary." uses mercury thermometers or other mercury-containing equipment such as blood pressure devices, give them a copy of this brochure and ask them to look for alternatives. You are probably most familiar with this type of thermometer: a thin stick of glass containing mercury. Mercury-Added Consumer Law and the Healthcare Industry - Information for the healthcare industry regarding the manufacture, sale, distribution and disposal of mercury-added consumer products, including fever thermometers in New York State. For example, fluorescent lamps use less energy than traditional incandescent lamps. Mercury thermometers are being phased out as the metal is toxic if the thermometer breaks. When these items are broken or thrown away, mercury can escape into the environment. Many countries, including the United States, have signed a Mutual Recognition Arrangement that recognizes the validity of each others’ calibration certificates. Environmentally safer and affordable alternatives to mercury fever thermometers are readily available, including digital electronic thermometers. Activities such as burning coal and processing taconite also release mercury into the air. Your grandparents may have one in their medicine cabinet, or even your parents, but newly stocked bathrooms are much more likely to have a digital thermometer on hand. The first digital thermometers relied on the standard under-the-tongue readings that were used with mercury thermometers, but these gave way to more convenient forehead and ear thermometers as technology advanced. Many states and municipalities have banned the sale of mecury thermometers. Mercury thermometers will not be seen for much longer in people’s homes. Each fever thermometer contains approximately one gram of mercury. Apparently 13 states have individually banned the sale of mercury-containing thermometers, and I was surprised to see that Vermont was not on that list. All mercury-containing light bulbs and lamps must have the … No ban in Canada. By 2001, 20 states had banned mercury thermometers, and digital thermometers replaced them. Mercury-in-glass thermometers are banned in many countries due to mercury exposure concerns. As the temperature rises, the mercury expands, traveling up the tube. I have worked with mercury a number of times, as long as you washed your hands right away I don't think you have too much to worry about. The EPA recommends the use of mercury-free thermometers but it does not endorse any specific brand and suggests choosing a thermometer that is easy to use and read. I could not find any mercury-containing oral thermometers for sale online, so I think manufacturers are simply not selling them at all. The Best Thermometers for Your Family Dec 14, 2020 - 6 Recommendations When it comes to keeping track of your body temperature, it’s important to have a thermometer that actually works—especially if you’re feeling under the weather and may be running a fever. Mercury-in-glass thermometers are discussed because they have been used extensively in the past both institutionally and in research. In October 1999, the Environmental Protection Agency (EPA) advised using alternative products to avoid the need for increased regulations in years to come and to protect human health and wildlife by reducing unnecessary exposure to mercury. It also has universal waste rules that apply to the disposal of mercury products. The biggest danger with mercury is it will evaporate at room temperature and the fumes are what will get you the worst. safety ¢ Be sure student thermometers are not mercury-based (most school districts in the United States have banned the use of mercury thermometers in the classroom). Those uses are less common now, but it’s still found in some products. What does the sales ban do? Two out of every three phar-macy chains have made a commitment to end their sale of mercury thermometers. In most cases, the instruments in question are the mercury-in-glass thermometers specified in ASTM E1. No such ban exists in Canada, despite recommendations from doctors that mercury be eliminated from the home or other environments where children could be exposed to it. Mercury Thermometers. Mercury is used in many everyday products like fluorescent lamps, thermometers, thermostats, blood pressure manometers and pleasure boat bilge pump float switches. The American Academy of Pediatricians and the United States Environmental Protection Agency, for instance, have each suggested alternative temperature-measuring devices for personal use in order to reduce the risk of accidental exposure. In its 1997 report to congress, the EPA estimated that 16.8 tons of mercury from broken thermometers was disposed of as municipal solid waste in the year 2000. We also compare thermometers among nations to … Mercury used to be common in some products like switches, thermometers, and fluorescent lights. The United States has not banned mercury in medical settings, though many advocacy groups have recommended a number of safety precautions. Mercury Initiative Ban on Sale of Certain Mercury Containing Products. Between 25 tonnesand 30 tonnes of those emissions come from thermometers alone. Medical equipment containing mercury, such as mercury thermometers, has already been banned in some European countries, such as Sweden. Mercury can vaporize at … ¢ Direct students to alert you immediately if a thermometer or beaker breaks. Chinanews client, Beijing, October 22 (Reporter Zhang Ni) Recently, the topic that mercury thermometers will be banned from production has caused heated discussions among netizens. Mercury thermometers are also on their way out in a wide variety of industries, ... A growing number of states, including Maryland, have banned their sale. With bans or severe United States – The United States has virtually phased out mercury-based medical devices. However, according to USA.gov, 20 states have banned mercury thermometers because of mercury’s dangerous effect. They can be used in the mouth, rectum or armpit. of States have banned the sale of mercury containing instruments, including ASTM mercury thermometers, making it difficult for users in those States to comply with ASTM standards. The state's Mercury Education and Reduction Act banned the sale of mercury-containing thermometers, manometers (such as barometers or blood pressure gauges), and novelty items like toys, games, or jewelry. Many of the United States and European Union countries have already banned the use of ASTM thermometers in industrial applications. Some of these products have an environmental benefit. Ohio and many other states have banned the sale of mercury-containing thermometers. In the United States, 19 states have restricted or banned the sale of mercury-containing thermometers. According to relevant regulations, starting from January 1, 2026, China will ban the production of mercury-containing thermometers and mercury-containing sphygmomanometers. To put this in a global perspective, France, Sweden, Denmark and the Netherlands have all banned the use of mercury thermometers nationwide. Taiwan Republic of China – In March 2008, the Environmental Protection Administration announced a national policy to phase-out of mercury thermometers. Most retail stores have stopped selling mercury thermometers. Thermometers Mercury is used in thermometers because it expands and contracts evenly with temperature changes. Several states have banned the use of products containing mercury. Thermometers that check body temperature in the ear, across the forehead, or have a digital display do not contain mercury. Politics is the core of the answer. However, there is a growing trend nationally and internationally to phase out or ban the use of mercury thermometers and other equipment containing mercury, such as sphygmomanometers, because of the toxicity of mercury to the individual and the environment. 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