What is a potential hazard when working with penetrants and solvents?

When working with penetrants and solvents, multiple hazards may arise, making it crucial to understand the risks involved in their use. The correct choice highlights that both inhalation of fumes and skin irritation can pose significant health risks.

Inhalation of fumes is a primary concern, as many solvents emit hazardous vapors that can lead to respiratory problems or central nervous system effects if inhaled in sufficient quantities. These fumes can cause dizziness, headaches, or more severe health issues, depending on the type and concentration of the solvent.

Skin irritation is another critical hazard. Prolonged exposure to penetrants and solvents can result in skin reactions ranging from mild irritation to serious dermatitis. Continuous skin contact can damage the skin's protective barrier, leading to allergic reactions or infections.

Recognizing that both inhalation of fumes and skin irritation are potential hazards emphasizes the importance of proper personal protective equipment (PPE), including gloves, goggles, and respiratory protection, as well as adequate ventilation when using these chemicals in any liquid penetrant testing processes. Therefore, understanding and mitigating these risks is essential for ensuring a safe working environment in the field of liquid penetrant testing.