Description

Calcium Carbide 250G Griffchem

The Calcium carbide is a dark gray to black solid compound sold by Griffchem in 250 gram containers.

• It has a pungent odor similar to garlic or acetylene.

Components:

• Calcium carbide is a single chemical compound with the formula CaC₂.
• It consists of calcium (Ca) atoms bonded to two carbon (C) atoms.

Uses:

• Acetylene Production: The primary use of calcium carbide is for the generation of acetylene gas (C₂H₂) when exposed to water. Acetylene is a highly flammable gas used for:
  • Welding and metal cutting due to its high flame temperature.
  • Lighting, as seen in some older-style miners’ lamps.
  • Chemical production as a starting material for various compounds.
• Fruit Ripening: In some countries, calcium carbide is used illegally to artificially ripen fruits. This practice is discouraged due to safety concerns and the potential for producing toxic byproducts.

Safety Warnings:

• Calcium carbide is highly reactive with water, releasing flammable acetylene gas and generating heat. This can be a fire and explosion hazard.
• The gas produced by calcium carbide can irritate the lungs and eyes.
• Improper handling can also release toxic phosphine gas as a contaminant.

Important:

• Due to the safety hazards, calcium carbide is a restricted chemical in many countries.