eCFR.io
Daily eCFR

Subpart Q—Substitution of Finished Petroleum Derivatives

Substitution of Finished Petroleum Derivatives

ContainsSections 191.171–191.176
CorpusDaily eCFR
Displayed edition2026-05-13
Last updated2026-05-13

Subpart Q—Substitution of Finished Petroleum Derivatives

Sections