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Multiple Choice

Which statement is true regarding workplace exposure to TCE?

Trichloroethylene (TCE) is a volatile solvent used in industrial cleaning and metal degreasing, so workers in settings where it’s handled can be exposed. The main exposure pathway in these workplaces is inhalation of vapors, though skin contact with the liquid or contaminated surfaces can also contribute. That’s why there is occupational exposure in factory environments where TCE is used. It’s not limited to factories, and exposure isn’t restricted to skin contact only; ventilation and other controls are important to reduce these risks.

Trichloroethylene (TCE) is a volatile solvent used in industrial cleaning and metal degreasing, so workers in settings where it’s handled can be exposed. The main exposure pathway in these workplaces is inhalation of vapors, though skin contact with the liquid or contaminated surfaces can also contribute. That’s why there is occupational exposure in factory environments where TCE is used. It’s not limited to factories, and exposure isn’t restricted to skin contact only; ventilation and other controls are important to reduce these risks.