Mercury (element) Senate passed legislation to phase out the sale of non-prescription mercury thermometers. In 2003, Washington and Maine became the first states to ban mercury blood pressure devices. Mercury compounds are found in some over-the-counter drugs, including topical antiseptics, stimulant laxatives, diaper-rash ointment, eye drops, and nasal sprays. The FDA has "inadequate data to establish general recognition of the safety and effectiveness" of the mercury ingredients in these products. Mercury is still used in some diuretics although substitutes now exist for most therapeutic uses. Chlorine is produced from sodium chloride (common salt, NaCl) using electrolysis to separate the metallic sodium from
Toxic injury products, pharmaceuticals and industrial products. Many commonly found natural substances may be toxic. They can be found in our air, water or food supply. The top ten most common environmental toxins are: Avoiding direct exposure to toxins will reduce the risk of toxic injury. For safety reasons, wear personal protective equipment when working near environmental or chemical toxins. Many countries have guides classifying dangerous goods and identifying the risks associated with them, such as Canada's Workplace Hazardous Materials Information System. These guides have been developed to ensure worker safety when handling dangerous chemical toxins. It is also important to maintain