What is the recommended exposure limit for VOCs?

The recommended exposure limit for volatile organic compounds (VOCs) is critical for ensuring workplace safety and health. The correct range of 200 µg/m³ to 5000 µg/m³ reflects guidelines set by various health and safety organizations that consider both short-term and long-term exposure risks. This range is determined by assessing the potential health effects of VOCs, which can include respiratory issues, neurological effects, and other health problems, depending on the concentration and duration of exposure.

By establishing this limit, regulatory bodies aim to protect workers from the adverse effects associated with exposure to VOCs in various industries, particularly those where solvents and other organic chemicals are commonly used. The chosen range takes into account factors such as toxicity data, exposure scenarios, and the feasibility of monitoring and controlling VOC levels in the workplace.

Understanding the recommended exposure limits helps professionals in occupational hygiene to design effective monitoring programs, implement control measures, and ensure compliance with health and safety regulations, ultimately safeguarding the health of workers.