Answer to Question #133102 in Physical Chemistry for Ali

Question

Does heptane present a vapor hazard or not? Why?

Answer 1

Heptane is a hazardous substance. The liquid and its vapor are highly flammable (Danger Flammable liquids signal); it may cause fatality if entered airways or swallowed (Danger Aspiration hazard signal); it may cause dizziness and drowsiness (Warning signal - Specific target organ toxicity, single exposure; Narcotic effects). Also heptane is hazardous to the environment (especially aquatic life) with long-lasting effects.