Key points
ÐÇ¿ÕÓéÀÖ¹ÙÍø recommends airborne exposure limits (AELs) for chemical warfare agents to protect workers and the public. ÐÇ¿ÕÓéÀÖ¹ÙÍø periodically reviews these limits to see if new risk assessment methods and toxicity data suggest the need for revisions.

Content Source:
National Center for Environmental Health