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Manufacturer and Exporter of Mercury Salts and Laboratory Reagents
 
Address

133-145, Sector – D, Sanwer Road, Industrial Area, Indore

Get A Estimate

order@gurjarchemicals.com

Make a call

+91-7471125024,+91-9827229024

Product Details

Mercuric Thiocynate

  • Mercuric Thiocyanate, also known as mercury(II) thiocyanate or Hg(SCN)2, is a chemical compound that possesses unique properties and has applications in various laboratory experiments, particularly in demonstrating intriguing chemical reactions and pyrotechnic displays. It is a white crystalline powder composed of mercury (Hg), sulfur (S), carbon (C), and nitrogen (N) atoms.

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  • Addreess :
    Gurjar Chremicals Pvt Ltd,
    133-145, Sector – D,
    Sanwer Road, Industrial Area,
    Indore – 452015, (M.P.) India
  • Mail :
    order@gurjarchemicals.com
  • Phone :
    +91-7471125024, +91-9827229024

Product Description

Product Name: Mercuric Thiocyanate


Product Description:

Mercuric Thiocyanate, also known as mercury(II) thiocyanate or Hg(SCN)2, is a chemical compound that possesses unique properties and has applications in various laboratory experiments, particularly in demonstrating intriguing chemical reactions and pyrotechnic displays. It is a white crystalline powder composed of mercury (Hg), sulfur (S), carbon (C), and nitrogen (N) atoms.

Key Features and Applications:

Chemical Curiosity: Mercuric Thiocyanate is primarily known for its intriguing chemical reaction when ignited. When subjected to heat or flame, it undergoes a decomposition reaction that results in a highly unusual and visually striking "Pharaoh's serpent" or "black snake" effect. This reaction produces a snake-like, expanding column of solid material that resembles a snake or worm.

Demonstrations and Entertainment: Due to its unique pyrotechnic effect, Mercuric Thiocyanate has been used in science demonstrations, educational outreach activities, and firework displays for entertainment purposes. However, its use in consumer fireworks has diminished due to safety concerns.

Safety Considerations:

Mercuric Thiocyanate, like many mercury compounds, is considered toxic and should be handled with extreme care. Safety precautions, including wearing appropriate personal protective equipment and adhering to safety data sheets (SDS), must be observed when working with this compound.

The chemical reaction that occurs when Mercuric Thiocyanate is ignited produces a considerable amount of toxic gases and substances, including mercury vapor, sulfur dioxide, and carbon disulfide. Therefore, demonstrations involving this compound should only be conducted in well-ventilated areas or with proper exhaust systems. Inhalation of these fumes can be harmful.

Due to safety and environmental concerns, the use of Mercuric Thiocyanate in consumer fireworks and other public displays has largely been replaced with safer alternatives. Researchers and educators should exercise caution when handling this compound and explore alternative materials for pyrotechnic demonstrations whenever possible.

Before using Mercuric Thiocyanate in any application, it is essential to consult relevant safety guidelines and regulations to ensure safe handling and disposal practices are followed to protect both personnel and the environment.