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2,4,5-Trichlorophenol Quickview (CASRN 95-95-4)

Health assessment information on a chemical substance is included in IRIS only after a comprehensive review of toxicity data by U.S. EPA health scientists from several Program Offices, Regional Offices, and the Office of Research and Development.

Disclaimer: This QuickView represents a snapshot of key information. We suggest that you read the IRIS Summary to put this information into complete context.

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Status of Data for 2,4,5-Trichlorophenol

File First On-Line: 01/31/1987; Last Significant Revision: 07/01/1991

Category (section)
Status
Last Revised
Oral RfD Assessment On-line 03/01/1988
Inhalation RfC Assessment Message 07/01/1991
Carcinogenicity Assessment No data
Synonyms
  • NCI-C61187
  • Nurelle
  • Preventol I
  • 2,4,5-Trichlorophenol
  • Trichlorophenol, 2,4,5-
  • RCRA Waste Number U230
  • Trichlorophenol
  • 95-95-4
  • Collunosol
  • Dowicide 2
  • Dowicide b
2,4,5-Trichlorophenol Source Documents
Chronic Health Hazard Assessments for Noncarcinogenic Effects

Reference Dose for Chronic Oral Exposure (RfD)

Critical Effect
Point of Departure*
UF RfD
Liver and kidney pathology NOEL : 1.00 x102 mg/kg-day 1000 1 x10-1 mg/kg-day

* The Point of Departure listed serves as a basis from which the Oral RfD was derived. See Discussion of Conversion Factors and Assumptions for more details.

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Reference Concentration for Chronic Inhalation Exposure (RfC)

Information reviewed but value not estimated. See IRIS Summary.

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Carcinogenicity Assessment for Lifetime Exposure

Quantitative Estimate of Carcinogenic Risk from Oral Exposure

  • Not Assessed under the IRIS Program.

Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure

  • Not Assessed under the IRIS Program.

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