{"data":{"id":"us/33-cfr-151.49","jurisdiction":"us","citation":"33 CFR 151.49","heading":"Category C and D Oil-like NLSs allowed for carriage.","body":"The following is a list of Category C and D Oil-like NLSs that the Coast Guard allows to be carried:\n(a) The following Category C oil-like NLSs may be carried:\nAviation alkylates\nCycloheptane\nCyclohexane\nCyclopentane\np-Cymene\nEthylcyclohexane\nHeptane (all isomers)\nHeptene (all isomers)\nHexane (all isomers)\nHexene (all isomers)\niso-Propylcyclohexane\nMethyl cyclohexane\n2-Methyl-1-pentene, see Hexene (all isomers)\nNonane (all isomers)\nOctane (all isomers)\nOlefin mixtures (C5-C7)\nPentane (all isomers)\nPentene (all isomers)\n1-Phenyl-1-xylylethane\nPropylene dimer\nTetrahydronaphthalene\nToluene\nXylenes\n(b) [Reserved]","path":["Title 33—Navigation and Navigable Waters","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER O—POLLUTION","PART 151—VESSELS CARRYING OIL, NOXIOUS LIQUID SUBSTANCES, GARBAGE, MUNICIPAL OR COMMERCIAL WASTE, AND BALLAST WATER","Subpart A—Implementation of MARPOL 73/78 and the Protocol on Environmental Protection to the Antarctic Treaty as it Pertains to Pollution from Ships"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-33.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:35Z","sha256":"26b074436f18f4d0fcf641d2e60589b4ebe9b4100fbe14f91ff091bfb4ad92a5","source_id":"us-cfr","stale":true,"prev":"us/33-cfr-151.47","next":"us/33-cfr-151.51"},"notice":"GroundRules: Original legal text. Not legal advice."}