4-Nitropyrene
CAS Number
57835-92-4Occurrence/Use
Research chemical (induces cancer). Formerly found in toners for photocopy machines, but has not been found in detectable levels since 1980.
Cancer Potency Information
| Inhalation Unit Risk (μg/cubic meter)-1: | 1.1 E-4 |
|---|---|
| Inhalation Slope Factor (mg/kg-day)-1: | 3.9 E-1 |
| Oral Slope Factor (mg/kg-day)-1: | 1.2 E+0 |
| Comments/References: |
OEHHA 2009. Air Toxics Hot Spots Program Technical Support Document for Cancer Potencies. Appendix B. Chemical-specific summaries of the information used to derive unit risk and cancer potency values. Updated 2011. See Benzo[a]Pyrene. |
Air
Proposition 65
Chemical Status
| Cancer: | Currently listed |
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Cancer
| Listed as causing : | Listed as causing: Cancer |
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| Date of Listing: |