What is the IDLH value for chlorine as set by OSHA?

The IDLH, or Immediately Dangerous to Life or Health, value for chlorine as set by OSHA is 10 parts per million (ppm). This value is crucial because it indicates the concentration of a hazardous substance that poses an imminent danger to health, requiring immediate protective actions.

Chlorine is a potent respiratory irritant and can cause serious damage to the lungs and other parts of the body at elevated exposure levels. The IDLH value is established to ensure safety in environments where chlorine gas may be present, guiding emergency responders and workers on the maximum safe exposure limit. Knowing this value is essential for ensuring that workers are adequately protected and for implementing safety protocols in environments where chlorine is used or stored.

The other potential values, while they could be relevant in different contexts, do not align with OSHA's established IDLH standard for chlorine, emphasizing the importance of adhering to the precise safety guidelines set by regulatory agencies.