IRIS

Acetophenone

CASRN 98-86-2 | DTXSID6021828

Noncancer Assessment

Reference Dose for Oral Exposure (RfD) (PDF) (9 pp, 98 K) Last Updated: 08/22/1988

System RfD (mg/kg-day) Basis PoD Composite UF Confidence
Other 1 x 10 -1 General Toxicity NOAEL : 4.23 x 102
mg/kg-day
3000 Low

 


Reference Concentration for Inhalation Exposure (RfC) (PDF) (9 pp, 98 K)
Not assessed under the IRIS Program.

 

Cancer Assessment

Weight of Evidence for Cancer (PDF) (9 pp, 98 K) Last Updated: 02/01/1991

WOE Characterization Framework for WOE Characterization
D (Not classifiable as to human carcinogenicity) Guidelines for Carcinogen Risk Assessment (U.S. EPA, 1986)
Basis:
  • Based on no human data and no animal data.
  • This may be a synopsis of the full weight-of-evidence narrative.

Quantitative Estimate of Carcinogenic Risk from Oral Exposure (PDF) (9 pp, 98 K)

Not assessed under the IRIS Program.

Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure (PDF) (9 pp, 98 K)

Not assessed under the IRIS Program.


Additional EPA toxicity information may be available by visiting the following sites:

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