40 C.F.R. § 63.64
Additions of substances to the list of hazardous air pollutants.
Cite as 40 C.F.R. § 63.64 (2026)
(a) The substance 1-bromopropane, or 1-BP, also known as n-propyl bromide or nPB (CAS No. 106-94-5) is added to the list of hazardous air pollutants established by Clean Air Act (CAA) section 112(b)(1), 42 U.S.C. 7412(b)(1). (b) [Reserved] [87 FR 396, Jan. 5, 2022]
- Cross-references to the US Code
- 42:7412