What is the permissible exposure limit (PEL) of sulfuryl fluoride?

The permissible exposure limit (PEL) for sulfuryl fluoride is set at 5 parts per million (ppm) as designated by federal regulations. This limit is established to ensure the safety and health of workers who may be exposed to this chemical in occupational settings.

Sulfuryl fluoride is commonly used as a structural fumigant and poses potential health risks at higher concentrations. The 5 ppm threshold is determined based on toxicological studies and occupational safety assessments, reflecting the maximum concentration that employees can be exposed to during an 8-hour workday without adverse effects. Adhering to this limit is essential for minimizing the risk of respiratory and neurological effects that could result from excessive exposure.

Understanding this PEL is crucial for enforcing safety regulations in environments where sulfuryl fluoride is utilized, ensuring both compliance with health standards and the protection of workers' health.