Mercuric chloride

Mercuric Chloride (also known as Mercury(II) Chloride or Corrosive Sublimate) is an inorganic compound with the formula HgCl2. It is a white crystalline solid and a powerful oxidizing agent.

History

Mercuric Chloride was used in the past as a treatment for syphilis, but it is no longer used for that purpose because of the many risks associated with it. It was also used in photography.

Properties

Mercuric Chloride is a white crystalline solid at room temperature. It is a powerful oxidizing agent and is highly toxic. It is soluble in water, ethanol, and ether.

Production

Mercuric Chloride is produced by combining elemental mercury with chlorine. The reaction is highly exothermic.

Uses

Mercuric Chloride has been used in various applications throughout history. It was used as a disinfectant, a preservative, and a fungicide. It was also used in photography and in the treatment of syphilis. However, due to its high toxicity, its use has been largely discontinued.

Safety

Mercuric Chloride is highly toxic and can be fatal if ingested, inhaled, or absorbed through the skin. It is a powerful oxidizing agent and can cause severe burns.

See also

• Mercury poisoning
• Mercury (element)
• Chlorine