Tetrachloromethane (Noun)
Meaning
A colorless nonflammable liquid used as a solvent for fats and oils; because of its toxicity its use as a cleaning fluid or fire extinguisher has declined.
Classification
Nouns denoting substances.
Examples
- The technician handled the tetrachloromethane with caution, knowing its toxicity required special care.
- Tetrachloromethane was once commonly used as a dry-cleaning fluid, but its use has largely been phased out.
- The solvent tetrachloromethane is effective at dissolving grease and oils, but its health risks outweigh its benefits.
- Due to concerns over its toxicity, tetrachloromethane is no longer used as a fire extinguishing agent in residential areas.
- The lab instructor advised her students to use alternative solvents whenever possible, as tetrachloromethane posed serious health risks.