What is the term for contact between a chemical and the skin?

The term for contact between a chemical and the skin is dermal exposure. This concept is significant in occupational health and safety, as it highlights the potential risks associated with skin contact with hazardous substances. Dermal exposure can lead to various health effects, depending on the type of chemical involved and the duration of contact. It is essential for handlers to understand and recognize this term to implement appropriate safety measures, such as protective clothing and proper handling procedures, to minimize the risk of skin contact with harmful chemicals.

The other options refer to different contextual meanings. Dermatitis refers specifically to a skin condition that can be caused by irritation or allergic reactions to substances, but it does not encompass the broader notion of chemical contact. A defoliant is a type of chemical used to remove leaves from plants, often in agricultural contexts, and does not relate to skin exposure. Email is unrelated to the context of chemical exposure and safety training.