Agency for Toxic Substances and Disease Registry
|
Learning Objectives |
Upon completion of this section, you should be able to:
|
Definition |
TCE (Cl2C=CHCl) is a clear, colorless, nonflammable liquid possessing a sweet, fruity odor characteristic of chloroform. The odor threshold is approximately 100 parts per million (ppm) (Agency for Toxic Substances and Disease Registry 1997). |
Uses |
Estimated use patterns suggest that 80% of TCE is used for vapor degreasing of fabricated metal parts in the automotive and metal industries.
|
Other Uses |
Before its ban for certain applications in 1977, TCE was also used as a general (mostly obstetric) anesthetic, grain fumigant, disinfectant, pet food additive, and extractant of spices in foods and caffeine in coffee (Candura and Faustman 1991.) |
Synonyms |
Trichloroethylene is also known as
Trade names for trichloroethylene include:
|
Key Points |
|
Progress Check |