IRIS Toxicological Review of Hexachloroethane (Interagency Science Consultation Draft)
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EPA is releasing the draft report, Toxicological Review of Hexachloroethane, that was distributed to Federal agencies and White House Offices for comment during the Science Discussion step of the IRIS Assessment Development Process. Comments received from other Federal agencies and White House Offices are provided below with external peer review panel comments.
This assessment contains the derivation of a chronic oral reference dose (RfD), chronic inhalation reference concentration (RfC), and an oral cancer slope factor.
|1987||The oral RfD and cancer assessment for hexachloroethane was posted to the IRIS database.|
|Apr 2010||EPA initiated the interagency science consultation on the draft Toxicological Review of Hexachloroethane.|
|May 2010||EPA released the draft Toxicological Review and federal agency comments from the Interagency Science consultation. Additionally, EPA released the External Review Draft of Hexachloroethane for public review and comment.|