Cyclohexene
CASRN 110-83-8
PPRTV Toxicity Values Summary Table
Noncancer Assessment
Estimate of Chronic Reference Dose for Oral Exposure (RfD)Last Updated: 12/04/2012
Estimate of Subchronic Reference Dose for Oral Exposure (RfD)Last Updated: 12/04/2012
| System | RfD (mg/kg-day) | Basis | PoD | UF | Confidence |
|---|---|---|---|---|---|
| Hematologic | 5 x 10-3 | Statistically significant increase in bilirubin | BMDL(1SD) : 4.81 mg/kg-day | 1000 | Low |
Species Studied: Rat
Duration: 43-53 days
Principal Study: MHLW 2001a
Duration: 43-53 days
Principal Study: MHLW 2001a
Estimate of Subchronic Reference Dose for Oral Exposure (RfD)Last Updated: 12/04/2012
| System | RfD (mg/kg-day) | Basis | PoD | UF | Confidence |
|---|---|---|---|---|---|
| Hematologic | 5 x 10-2 | Statistically significant increase in bilirubin | BMDL(1SD) : 4.81 mg/kg-day | 100 | Low |
Species Studied: Rat
Duration: 43-53 days
Principal Study: MHLW 2001a
Duration: 43-53 days
Principal Study: MHLW 2001a
Estimate of Chronic Reference Concentration for Inhalation Exposure (RfC)Last Updated: 12/04/2012
See attachment to the assessment's appendix for quantitative screening values.
Estimate of Subchronic Reference Concentration for Inhalation Exposure (RfC)Last Updated: 12/04/2012
Data are inadequate to derive a subchronic RfC.
See attachment to the assessment's appendix for quantitative screening values.
Estimate of Subchronic Reference Concentration for Inhalation Exposure (RfC)Last Updated: 12/04/2012
Data are inadequate to derive a subchronic RfC.
Cancer Assessment
Weight of Evidence for CancerLast Updated: 12/04/2012
IN - Inadequate for an assessment of carcinogenic potential
IN - Inadequate for an assessment of carcinogenic potential