Several factors can influence contact time, including:
Physical State: The physical state (solid, liquid, gas) of a chemical can affect how long it remains in contact with the body. For instance, gases can be inhaled easily, but liquids might remain on the skin for longer durations. Environment: Environmental conditions like temperature and humidity can alter contact time. For example, higher temperatures might increase the volatility of a chemical, reducing contact time. Protective Measures: The use of protective clothing or equipment can significantly reduce contact time, thereby minimizing the risk of exposure.
