IRIS

Assure

CASRN 76578-14-8

Noncancer Assessment

Reference Dose for Oral Exposure (RfD) (PDF) (11 pp, 104 K) last updated: 09/26/1988

System RfD (mg/kg-day) Basis PoD Composite UF Confidence
Hepatic 9 x 10-3 Liver cell enlargement NOEL : 9 x 10-1
mg/kg-day
100 High

 


Reference Concentration for Inhalation Exposure (RfC) (PDF) (11 pp, 104 K)
Not assessed under the IRIS Program.

 

Cancer Assessment

Weight of Evidence for Cancer (PDF) (11 pp, 104 K) last updated: 06/01/1991

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

Quantitative Estimate of Carcinogenic Risk from Oral Exposure (PDF) (11 pp, 104 K)

Not assessed under the IRIS Program.

Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure (PDF) (11 pp, 104 K)

Not assessed under the IRIS Program.

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