What is the permissible long-term exposure limit for formaldehyde?

The permissible long-term exposure limit for formaldehyde is set at 0.75 parts per million (ppm). This limit is established based on regulations aimed at protecting workers who may be exposed to formaldehyde in various settings, including funeral homes and embalming facilities.

Formaldehyde is a chemical widely used in the embalming process and as a preservative. Its regulation is important due to potential health risks associated with long-term exposure, including respiratory issues and other serious health concerns. The established threshold of 0.75 ppm allows for a controlled and safe environment for those working with or around formaldehyde, minimizing health risks while recognizing its necessity in certain practices.

Understanding this limit is crucial for funeral directors and embalmers, as it assists in maintaining compliance with occupational safety standards and ensures the health and safety of both employees and clients in funeral service settings.