Dibenzo[a,h]pyrene
CAS Number
189-64-0Synonym
DB(A,H)P; Dibenzo(B,DEF)Chrysene
Occurrence/Use
Research chemical (induces cancer); component of tobacco smoke
![Dibenzo[a,h]pyrene](https://oehha.ca.gov/sites/default/files/media/styles/width_-_340px/public/files/images/chemical/dibenzoahpyrene.png?itok=bA-2xKIE)
| Latest Criteria: |
Proposition 65 NSRLs/MADLs
|
|---|---|
| Inhalation Unit Risk (μg/cubic meter)-1: |
1.1 E-2
|
| Inhalation Slope Factor (mg/kg-day)-1: |
3.9 E+1
|
| Oral Slope Factor (mg/kg-day)-1: |
1.2 E+2
|
| 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. |
Air
Proposition 65
| Cancer: |
Currently listed
|
|---|
| Listed for: |
Cancer
|
|---|---|
| Date of Listing: |
01/01/1988
|
| Basis for Listing: |
State's Qualified Experts
|
| Cancer | |
| No Significant Risk Level (NSRL) - Oral: |
0.0054 µg/day
|
|---|---|
| Last NSRL/MADL Revision: |
2004
|
| Cancer: |
|---|
