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IRIS Toxicological Review of Dichlorobenzenes (2004 External Review Draft)
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Dichlorobenzene (DCB) was first evaluated by the Environmental Criteria and Assessment Office (ECAO), Office of Research and Development (ORD), Cincinnati, OH in 1987 for non-cancer and cancer endpoints. It was also evaluated by IRIS in 1996 (inhalation RfC; 1,4-DCB), 1992, 1990 (carcinogenicity and oral RfD respectively; 1,3-DCB), and 1991 (carcinogenicity and oral RfD; 1,2-DCB).
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