Chemical Detail

Chemical NameBenzo[a]pyrene
Synonym(s)1,2-Benzpyrene | 3,4-BP | 3,4-Benz(a)pyrene | 3,4-Benzo(a)pyrene | 3,4-Benzopyrene | 3,4-Benzpyrene | 3,4-Benzypyrene | 4,5-Benzpyrene | 6,7-Benzopyrene | AI3-50461 | B(a)P | BP | Benz(a)pyrene | Benzo(a)pyrene | Benzo(d,e,f)chrysene | Benzo(def)chrysene | Benzopyrene | Benzpyrene | NSC 21914
CASRN50-32-8
Category MemberN590: Polycyclic aromatic compounds
De minimis Limit %*
The de minimis exemption is not available for this chemical
De minimis NotesThe de minimis exemption is not available for this chemical
M,P/OU Threshould (lb)100/100
Listing TypeChemical category member
Effective Date1995-01-01
Chemical QualifierNo
MetalNo
Chemical of Special ConcernYes
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of Benzo[a]pyrene

Rulemaking Changes Affecting This Chemical

StatusEffective Reporting YearFR Proposed RuleFR Final Rule
Added to category199559 FR 1788 (1/12/1994)59 FR 61432 (11/30/1994)