Methanol
CASRN 67-56-1 | DTXSID2021731
- Toxicological Review (PDF) (212 pp, 3.46 M)
- IRIS Summary (PDF) (6 pp, 86 K)
Noncancer Assessment
Reference Dose for Oral Exposure (RfD) (PDF) (6 pp, 86 K)
Last Updated: 09/30/2013
System | RfD (mg/kg-day) | Basis | PoD | Composite UF | Confidence |
---|---|---|---|---|---|
Developmental | 2 | Extra cervical ribs |
BMDL05
(internal): 43.1 mg/kg-day |
100 | Medium/High |
Reference Concentration for Inhalation Exposure (RfC) (PDF) (6 pp, 86 K)
Last Updated: 09/30/2013
System | RfC (mg/m3) | Basis | PoD | Composite UF | Confidence |
---|---|---|---|---|---|
Nervous, Developmental | 2 x 101 | Reduced brain weight in rat pups at 6 weeks of age |
BMDL1SD
(internal): 858 mg/m3 |
100 | Medium/High |
Cancer Assessment
Weight of Evidence for Cancer (PDF) (6 pp, 86 K)
Not assessed under the IRIS Program.
Quantitative Estimate of Carcinogenic Risk from Oral Exposure (PDF) (6 pp, 86 K)
Not assessed under the IRIS Program.
Quantitative Estimate of Carcinogenic Risk from Inhalation Exposure (PDF) (6 pp, 86 K)
Not assessed under the IRIS Program.
Additional EPA toxicity information may be available by visiting the following sites:
- Human Health Benchmarks for Pesticides (HHBP). This database provides human health benchmarks for pesticides that may be present in drinking water.
- Office of Pesticide Programs Pesticide Chemical Search. This database provides links to health effects information and registration status for pesticides.
- Chemistry Dashboard. This database provides information on chemical structures, experimental and predicted physicochemical, and toxicity data.
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