{"data":{"id":"us/46-cfr-30.25-1","jurisdiction":"us","citation":"46 CFR 30.25-1","heading":"-1 Cargoes carried in vessels certificated under the rules of this subchapter.","body":"(a) Table 30.25-1 lists flammable or combustible cargoes that, when transported in bulk, must be in vessels certificated under this subchapter D.\n(b) A mixture or blend of two or more cargoes appearing in Table 30.25-1 may be transported under this subchapter D.\n(c) A mixture or blend of one or more cargoes appearing in Table 30.25-1 and one or more cargoes appearing in Table 2, 46 CFR part 153, may be carried under this subchapter D if the mixture is flammable or combustible.\n(d) Any mixture containing one or more cargoes categorized by the International Maritime Organization (IMO) and listed in Table 30.25-1 as a category X, Y, or Z noxious liquid substance (NLS) may be carried in bulk—\n(1) Under this subchapter D if the vessel is not regulated under 46 CFR part 153;\n(2) Under part 153 if the vessel is regulated under that part; or alternatively under 33 CFR part 151 if the cargo is listed in 33 CFR 151.49; or\n(3) Under 33 CFR part 151 if the cargo is listed in 33 CFR 151.47.\nTable 30.25-1—List of Flammable and Combustible Bulk Liquid Cargoes\n[See NOTES at the end of this table for an explanation of symbols and terms used in this table. See Table 2, 46 CFR part 153, for additional cargoes that may be carried by a tank barge.]\nCargo name IMO Annex II pollution category\nAcetochlor X\nAcetone Z\nAcetophenone #\nAcrylic acid/ethenesulphonic acid copolymer with phosphonate groups, sodium salt solution Z\nAcrylonitrile-Styrene copolymer dispersion in polyether polyol Y\nAlcohol (C6-C17) (secondary) poly(3-6) ethoxylates Y\nAlcohol (C6-C17) (secondary) poly(7-12) ethoxylates Y\nAlcohol (C9-C11) poly(2.5-9) ethoxylate Y\nAlcohol (C10-C18) poly (7) ethoxylates Y\nAlcohol (C12-C15) poly( . . . ) ethoxylates, see Alcohol (C12-C16) poly( . . . ) ethoxylates.\nAlcohol (C12-C16) poly(1-6) ethoxylates Y\nAlcohol (C12-C16) poly(7-19) ethoxylates Y\nAlcohol (C12-C16) poly(20+) ethoxylates Y\nAlcohols (C13 + ) Y\nAlcoholic beverages, n.o.s. Z\nAliphatic oil I\nAlkanes (C6-C9) X\nIso- and cyclo-alkanes (C10-C11) Y\nIso- and cyclo-alkanes (C12 + ) Y\nn-Alkanes (C10 + ) Y\nAlkaryl polyethers (C9-C20) Y\nAlkenyl (C11+) amide X\nAlkenyl (C8+) amine, Alkenyl (C12+) acid ester mixture #\nAlkenyl (C16-C20) succinic anhydride Z\nAlkyl acrylate-Vinylpyridine copolymer in toluene Y\nAlkylbenzene, Alkylindane, Alkylindene mixture (each C12-C17) Z\nAlkyl (C3-C4) benzenes Y\nAlkyl (C5-C8) benzenes X\nAlkyl (C9+) benzenes Y\nAlkyl (C11-C17) benzene sulfonic (alternately sulphonic) acid Y\nAlkylbenzene sulfonic (alternately sulphonic) acid (4% or less) #\nAlkylbenzenes mixtures (containing naphthalene) X\nAlkyl/cyclo (C4-C5) alcohols Y\nAlkyl dithiocarbamate (C19-C35) Y\nAlkyl dithiothiadiazole (C6-C24) Y\nAlkyl ester copolymer (C4-C20) Y\nAlkyl (C7-C11) phenol poly(4-12) ethoxylate Y\nAlkyl phenol sulfide (alternately sulphide) (C8-C40), see Alkyl (C8-C40) phenol sulfide (alternately sulphide).\nAlkylphenols (C10-C18, C12 rich) Y\nAlkyl (C10-C15, C12 rich) phenol poly (4-12) ethoxylate Y\nAlkyl (C8-C40) phenol sulfide (alternately sulphide) Z\nAlkyl (C8-C9) phenylamine in aromatic solvents Y\nAlkyl (C9-C15) phenyl propoxylate Z\nAlkyl (C8-C10) polyglucoside solution (65% or less) Y\nAlkyl (C12-C14) polyglucoside solution (55% or less) Y\nAlkyl (C8-C10)/(C12-C14):(40% or less/60% or more) polyglucoside solution (55% or less) Y\nAlkyl (C8-C10)/(C12-C14):(60% or more/40% or less) polyglucoside solution (55% or less) Y\nAlkyl (C8-C10)/(C12-C14):(50%/50%) polyglucoside solution (55% or less) Y\nAlkyl (C10-C20, saturated and unsaturated) phosphite Y\nn-Alkyl phthalates, see individual phthalates.\nAlkyl sulfonic (alternately sulphonic) acid ester of phenol Y\nAluminum (alternately, Aluminium) hydroxide, sodium Y\nAminoethyldiethanolamine/Aminoethylethanolamine solution Z\n2-Amino-2-methyl-1-propanol Z\nAmyl acetate (all isomers) Y\nAmyl alcohol (iso-, n-, sec-, primary, tert-) Z\ntert-Amyl ethyl ether Z\ntert-Amyl methyl ether X\nAmyl methyl ketone, see Methyl amyl ketone.\nAmylene, see Pentene (all isomers).\nAnimal acid oil #\nAnimal and Fish acid oils and distillates, n.o.s. #\nAnimal and Fish oils, n.o.s. #\nAnimal oil #\nAromatic oil I\nAryl polyolefins (C11-C50) Y\nAsphalt I\nAsphalt blending stocks:\nRoofers flux I\nStraight run residue I\nAviation alkylates (C8 paraffins and isoparaffins BPT 95 to 120 °C) X\nBarium long-chain (C11-C50) alkaryl sulfonate (alternately sulphonate) Y\nBarium long-chain alkyl (C8-C14) phenate sulfide (alternately sulphide) #\nBeechnut oil #\nBehenyl alcohol, see Alcohols (C13+).\nBenzene tricarboxylic acid, trioctyl ester Y\nBenzyl acetate Y\nBenzyl alcohol Y\nBis(2-ethylhexyl) terephthalate Y\nBrake fluid base mix: Poly(2-8)alkylene(C2-C3) glycols/Polyalkylene(C2-C10) glycols monoalkyl(C1-C4) ethers and their borate esters Z\nButane LFG\nButene, see Butylenes (all isomers).\nButene oligomer X\n2-Butoxyethanol (58%)/Hyperbranched polyesteramide (42%) (mixture) Y\nButyl acetate (all isomers) Y\nButyl alcohol (iso-, n-, sec-, tert-), see Butyl alcohol (all isomers)\nButyl alcohol (all isomers) Z\nButylbenzene (all isomers), see Alkyl (C3-C4) benzenes.\nButyl benzyl phthalate X\nButyl butyrate (all isomers) Y\nButylene LFG\nButylene glycol Z\n1,3-Butylene glycol, see Butylene glycol.\niso-Butyl formate, see Isobutyl formate.\nn-Butyl formate #\nButyl heptyl ketone #\nButyl methyl ketone, see Methyl butyl ketone\nn-Butyl propionate Y\nButyl stearate #\nButyl toluene #\ngamma-Butyrolactone Y\nCalcium alkyl (C9) phenol sulfide (alternately sulphide), polyolefin phosphorosulfide (alternately phosphorosulphide) mixture #\nCalcium alkyl salicylate, see Calcium long-chain alkyl salicylate (C13+)\nCalcium long-chain alkaryl sulfonate (alternately sulphonate) (C11-C50) #\nCalcium long-chain alkyl phenate (C8-C40), see Calcium long-chain alkyl (C5-C10) phenate or Calcium long-chain alkyl (C11-C40) phenate\nCalcium long-chain alkyl (C5-C10) phenate Y\nCalcium long-chain alkyl (C11-C40) phenate Y\nCalcium long-chain alkyl phenolic amine (C8-C40) #\nCalcium long-chain alkyl salicylate (C13+) Y\nCamelina oil Y\nCandelilla wax, see Waxes: Candelilla.\nCaprolactam solutions, see epsilon-Caprolactam (molten or aqueous solutions)\nepsilon-Caprolactam (molten or aqueous solutions) Z\nCarnauba wax, see Waxes: Carnauba.\nCetyl alcohol (Hexadecanol), see Alcohols (C13+).\nCetyl/Stearyl alcohol, see Alcohols (C13+).\nChlorinated paraffins (C10-C13) X\n1-(4-Chlorophenyl)-4,4-dimethyl-pentan-3-one Y\nCitric acid (70% or less) Z\nClarified oil I\nCoal oil #\nCoconut oil fatty acid methyl ester Y\nCod liver oil #\nCopper salt of long-chain (C17 + ) alkanoic acid Y\nCorn acid oil #\nCotton seed acid oil #\nCottonseed, fatty acid, see Cottonseed oil, fatty acid.\nCottonseed oil, fatty acid #\nCresol/Phenol/Xylenol mixture Y\nCrude Isononylaldehyde #\nCrude Isopropanol @Z\n† Crude oil I\nCumene, see Alkyl (C3-C4) benzenes.\nCycloheptane X\nCyclohexane Y\nCyclohexane-1,2-dicarboxylic acid, diisononyl ester Y\nCyclohexanol Y\nCyclohexyl acetate Y\n1,3-Cyclopentadiene dimer (molten) Y\nCyclopentane Y\nCyclopentene Y\np-Cymene Y\nDark mixed acid oil #\nDecahydronaphthalene Y\niso-Decaldehyde, see Isodecaldehyde.\nn-Decaldehyde #\nDecane, see n-Alkanes (C10+).\nDecanoic acid X\nDecene X\nDecyl acetate #\nDecyl alcohol (all isomers) Y\nn-Decylbenzene, see Alkyl (C9+) benzenes.\nDetergent alkylate, see Alkyl (C9+) benzenes.\nDi+, see Poly(2-8)alkylene glycol monoalkyl(C1-C6) ether acetate.\nDiacetone alcohol Z\nDialkyl (C10-C14) benzenes, see Alkyl (C9+) benzenes.\nDialkyl (C8-C9) diphenylamines Z\nDialkyl (C7-C13) phthalates X\nIncluding:\nDiisodecyl phthalate\nDiisononyl phthalate\nDinonyl phthalate\nDitridecyl phthalate\nDiundecyl phthalate\nDibutyl carbinol, see Nonyl alcohol (all isomers)\nDibutyl hydrogen phosphonate Y\n2,6-Di-tert-butylphenol X\nDibutyl phthalate X\northo-Dibutyl phthalate, see Dibutyl phthalate\nDibutyl terephthalate Y\nDicyclopentadiene, see 1,3-Cyclopentadiene dimer (molten)\nDiesel oil I\nDiethylbenzene Y\nDiethylene glycol Z\nDiethylene glycol butyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nDiethylene glycol butyl ether acetate, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether acetate.\nDiethylene glycol diethyl ether Z\nDiethylene glycol ethyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nDiethylene glycol ethyl ether acetate, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether acetate\nDiethylene glycol n-hexyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nDiethylene glycol methyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nDiethylene glycol methyl ether acetate, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether acetate.\nDiethylene glycol phenyl ether #\nDiethylene glycol phthalate Y\nDiethylene glycol propyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nDi-(2-ethylhexyl)adipate Y\nDi-(2-ethylhexyl)phthalate, see Dioctyl phthalate\nDiethyl phthalate Y\nDiglycidyl ether of bisphenol A X\nDiglycidyl ether of bisphenol F Y\nDiheptyl phthalate, see Dialkyl (C7-C13) phthalates.\nDi-n-hexyl adipate X\nDihexyl phthalate Y\nDiisobutyl carbinol, see Nonyl alcohol (all isomers)\nDiisobutylene Y\nDiisobutyl ketone Y\nDiisobutyl phthalate X\nDiisodecyl phthalate, see Dialkyl(C7-C13) phthalates\nDiisononyl adipate Y\nDiisononyl phthalate, see Dialkyl (C7-C13) phthalates.\nDiisooctyl phthalate Y\nDiisopropylbenzene (all isomers) X\nDiisopropylnaphthalene Y\nDimethyl adipate X\nDimethylbenzene, see Xylenes\nDimethyl glutarate Y\nDimethyl octanoic acid Y\nDimethyl phthalate Y\nDimethylpolysiloxane Y\n2,2-Dimethylpropane-1,3-diol (molten or solution) Z\nDimethyl succinate Y\nDinonyl phthalate, see Dialkyl (C7-C13) phthalates.\nDioctyl phthalate, see Dialkyl (C7-C13) phthalates.\nDipentene Y\nDiphenyl X\nDiphenylamine (molten) Y\nDiphenylamines, alkylated Y\nDiphenyl/Diphenyl ether mixtures X\nDiphenyl ether X\nDiphenyl ether/Diphenyl phenyl ether mixture X\nDiphenylol propane-epichlorohydrin resins X\nDipropylene glycol Z\nDipropylene glycol butyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nDipropylene glycol dibenzoate #\nDipropylene glycol methyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nDithiocarbamate ester (C7-C35) X\nDistillates:\nFlashed feed stocks I\nStraight run I\nDiundecyl phthalate Y\nDodecane (all isomers) Y\nDodecanol (all isomers), see Dodecyl alcohol (all isomers).\nDodecene (all isomers) X\n1-Dodecene Y\nDodecyl alcohol Y\nDodecyl benzene, see Alkyl (C9+) benzenes.\nDodecyl hydroxypropyl sulfide (alternately sulphide). X\nn-Dodecyl mercaptan X\nDodecyl phenol X\nDodecyl xylene Y\nDrilling brines (containing zinc salts) (if flammable or combustible) X\nDrilling brines, including: calcium bromide solution, calcium chloride solution and sodium chloride solution (if flammable or combustible) Z\nDrilling mud (low toxicity) (if flammable or combustible) #\nETBE, see Ethyl tert-butyl ether.\nEthane LFG\nEthoxy triglycol (crude) #\n2-Ethoxyethyl acetate Y\nEthoxylated alkyloxy alkyl amine, see Ethoxylated long-chain (C16+) alkyloxyalkylamine.\nEthoxylated long-chain (C16+) alkyloxyalkylamine Y\nEthyl acetate Z\nEthyl acetoacetate Z\nEthyl alcohol Z\nEthyl amyl ketone Y\nEthylbenzene Y\nEthyl butanol #\nEthyl tert-butyl ether Y\nEthyl butyrate Y\nEthyl cyclohexane Y\nS-Ethyl dipropylthiocarbamate Y\nEthylene LFG\nEthylene carbonate Z\nEthylene glycol Y\nEthylene glycol acetate Y\nEthylene glycol butyl ether acetate Y\nEthylene glycol diacetate Y\nEthylene glycol dibutyl ether #\nEthylene glycol ethyl ether acetate, see 2-Ethoxyethyl acetate\nEthylene glycol methyl butyl ether #\nEthylene glycol methyl ether acetate Y\nEthylene glycol phenyl ether Z\nEthylene glycol phenyl ether/Diethylene glycol phenyl ether mixture Z\nEthylene glycol (\u003e75%)/Sodium alkyl carboxylates/borax mixture Y\nEthylene glycol (\u003e85%)/Sodium alkyl carboxylates mixture Z\nEthyl-3-ethoxypropionate Y\n2-Ethylhexaldehyde, see Octyl aldehydes\n2-Ethylhexanoic acid Y\nEthylhexoic acid, see 2-Ethylhexanoic acid\n2-Ethylhexanol, see Octanol (all isomers)\nEthyl hexyl phthalate #\n2-Ethyl-2-(hydroxymethyl) propane-1,3-diol, (C8-C10) ester Y\nEthyl propionate Y\nEthyl toluene Y\nFatty acid (saturated, C13 + ) Y\nFatty acids (C16+) Y\nFatty acids, essentially linear (C6-C18) 2-ethylhexyl ester Y\nFish acid oil #\nFormamide Y\nFurfuryl alcohol Y\n† Gas oil, cracked I\nGas oil, high pour I\nGas oil, low pour I\nGas oil, low sulfur (alternately sulphur) I\nGasoline blending stocks:\nAlkylates I\n† Reformates I\nGasolines:\n† Automotive (containing not more than 4.23 grams lead per gallon) I\n† Aviation (containing not more than 4.86 grams lead per gallon) I\nCasinghead (natural) I\nPolymer I\n† Straight run I\nGasoline (Natural gas condensate) I\nGlucitol/Glycerol blend propoxylated (containing less than 10% amines) Y\nGlucitol/Glycerol blend propoxylated (containing 10% or more amines) Z\nGlycerine Z\nGlycerine (83%), Dioxanedimethanol (17%) mixture #\nGlycerol, see Glycerine\nGlycerol ethoxylated OS\nGlycerol monooleate Y\nGlycerol polyalkoxylate #\nGlycerol, propoxylated and ethoxylated Z\nGlycerol/sucrose blend, propoxylated and ethoxylated Z\nGlyceryl triacetate Z\nGlycidyl ester of tridecyl acetic acid, see Glycidyl ester of C10 trialkylacetic acid\nGlycidyl ester of versatic acid, see Glycidyl ester of C10 trialkylacetic acid\nGlycidyl ester of C10 trialkylacetic acid Y\nGlycol diacetate, see Ethylene glycol diacetate\nGlycol triacetate, see Glyceryl triacetate\nGlyoxal solution (40% or less) Y\nGlyphosate solution (not containing surfactant) Y\nGrape seed oil Y\nGroundnut acid oil #\nGroundnut oil Y\nHazelnut oil #\nHeartcut distillate I\nHeptadecane, see n-Alkanes (C10+).\nHeptane (all isomers) X\nHeptanoic acid, see n-Heptanoic acid.\nn- Heptanoic acid Z\nHeptanol (all isomers) Y\nHeptene (all isomers) Y\nHeptyl acetate Y\nHerbicide (C15H22NO2Cl), see N-(2-Methoxy-1-methyl ethyl)-2-ethyl-6-methylchloroacetanilide\nHexadecanol (Cetyl alcohol), see Alcohols (C 13+).\n1-Hexadecylnaphthalene/1,4-Bis(hexadecyl)naphthalene mixture Y\nHexaethylene glycol, see Polyethylene glycol\nHexahydro-1,3,5-trimethyl-1,3,5-triazine solution (45% or less) Y\nHexamethylene glycol Z\nHexamethylenetetramine solutions Z\nHexane (all isomers) Y\n1,6-Hexanediol, distillation overheads Y\nHexanoic acid Y\nHexanol Y\nHexene (all isomers) Y\nHexyl acetate Y\nHexylene glycol Z\nHydrogenated starch hydrolysate OS\n2-Hydroxy-4-(methylthio)butanoic acid Z\nHydroxyl terminated polybutadiene, see Polybutadiene, hydroxyl terminated.\nIllipe oil Y\nIsoamyl alcohol Z\nIsobutyl alcohol Z\nIsobutyl formate Z\nIsobutyl methacrylate Z\nIsodecaldehyde #\nIsophorone Y\nIsopropyl acetate Z\nIsopropyl alcohol Z\nIsopropylbenzene, see Alkyl (C3-C4) benzenes.\nIsopropylcyclohexane @Y\nJatropha oil Y\nJet fuels:\n† JP-4 I\nJP-5 (kerosene, heavy) I\nJP-8 I\nKerosene I\nLactic acid Z\nLanolin oil #\nLard oil #\nLatex, ammonia (1% or less)-inhibited Y\nLatex: Carboxylated styrene-Butadiene copolymer; Styrene-Butadiene rubber Z\nLauric acid X\nLecithin OS\nLinseed oil Y\nLong-chain alkaryl polyether (C11-C20) Y\nLong-chain alkaryl sulfonic (alternately sulphonic) acid (C16-C60) Y\nLong-chain alkylphenate/Phenol sulfide (alternately sulphide) mixture Y\nLong-chain alkylphenol (C14-C18) Y\nLong-chain alkylphenol (C18-C30) Y\nLubricating oil I\nL-Lysine solution (60% or less) Z\nMagnesium long-chain alkaryl sulfonate (alternately sulphonate) (C11-C50) Y\nMagnesium long-chain alkyl phenate sulfide (alternately sulphide) (C8-C20) #\nMagnesium long-chain alkyl salicylate (C11 + ) Y\nMagnesium nonyl phenol sulfide (alternately sulphide), see Magnesium long-chain alkyl phenate sulfide (alternately sulphide) (C8-C20).\nMaleic anhydride/sodium allylsulphonate copolymer solution Z\nMango kernel oil Y\n2-Mercaptobenzothiazol (in liquid mixtures) #\nMethane LFG\n3-Methoxy-1-butanol Z\n3-Methoxybutyl acetate Y\n1-Methoxy-2-propyl acetate #\nN-(2-Methoxy-1-methyl ethyl)-2-ethyl-6-methylchloroacetanilide X\nMethoxy triglycol, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nMethyl acetate Z\nMethyl acetoacetate Z\nMethyl alcohol Y\nMethylamyl acetate Y\nMethylamyl alcohol Z\nMethyl amyl ketone Z\nMethyl butanol, see amyl alcohols.\nMethylbutenol Y\nMethyl tert-butyl ether Z\nMethyl butyl ketone Y\nMethylbutynol Z\nMethyl butyrate Y\nMethylcyclohexane Y\nMethylcyclopentadiene dimer Y\nMethyl 3-(3,5 di-tert-butyl-4-hydroxyphenyl)propionate crude melt [Y]\nMethyl ethyl ketone Z\nMethyl formate Z\nN-Methylglucamine solution Z\n2-Methylglutaronitrile with 2-Ethylsuccinonitrile (12% or less) Z\nMethyl heptyl ketone #\n2-Methyl-2-hydroxy-3-butyne Z\nMethyl isobutyl carbinol, see Methyl amyl alcohol\nMethyl isobutyl ketone Z\n3-Methyl-3-methoxybutanol Z\n3-Methyl-3-methoxybutyl acetate #\nMethyl naphthalene (molten) X\nMethyl pentene, see Hexene (all isomers)\nMethyl tert-pentyl ether, see tert-Amyl methyl ether\n2-Methyl-1,3-propanediol Z\nMethyl propyl ketone Z\n2-Methylpyridine Z\n3-Methylpyridine Z\n4-Methylpyridine Z\nN-Methyl-2-pyrrolidone Y\nMethyl salicylate Y\nMetolachlor, see N-(2-Methoxy-1-methylethyl)-2-ethyl-6-methylchloroacetanilide\nMineral oil I\nMineral seal oil I\nMineral spirits I\nMixed acid oil #\nMixed general acid oil #\nMixed hard acid oil #\nMixed soft acid oil #\nMotor oil I\nMTBE, see Methyl tert-butyl ether\nMyrcene X\nNaphtha:\n† Aromatic (having less than 10% Benzene) I\nHeavy I\nParaffinic I\n† Petroleum I\n† Solvent I\nStoddard Solvent I\n† Varnish makers' and painters' (75%) I\nNaphthenic acid #\nNaphthalene crude (molten) Y\nNeatsfoot oil #\nNeodecanoic acid Y\nNitrilotriacetic acid, trisodium salt solution Y\nNitroethane Y\nNitroethane (80%)/Nitropropane (20%) Y\nNitroethane/1-Nitropropane (each 15% or more) mixture Y\nNitropropane (60%)/Nitroethane (40%) mixture Y\nNonane (all isomers) X\nNonanoic acid (all isomers) Y\nNonanoic/Tridecanoic acid mixture #\nNonene (all isomers) Y\nNonyl acetate #\nNonyl alcohol (all isomers) Y\nNonyl methacrylate monomer Y\nNonylphenol X\nNonylphenol poly(4 + )ethoxylate Y\nNonyl phenol sulfide (alternately sulphide) (90% or less), see Alkyl (C8-C40) phenol sulfide (alternately sulphide).\nNoxious liquid, F, (2) n.o.s. (“trade name” contains “principal components”) ST 1, Cat X X\nNoxious liquid, F, (4) n.o.s. (“trade name” contains “principal components”) ST 2, Cat X X\nNoxious liquid, F, (6) n.o.s. (“trade name” contains “principal components”) ST 2, Cat Y Y\nNoxious liquid, F, (8) n.o.s. (“trade name” contains “principal components”) ST 3, Cat Y Y\nNoxious liquid, F, (10) n.o.s. (“trade name” contains “principal components”) ST 3, Cat Z Z\nNoxious liquid, (11) n.o.s. (“trade name” contains “principal components”) Cat Z (if flammable or combustible) Z\nNon noxious liquid, (12) n.o.s. (“trade name” contains “principal components”) Cat OS (if flammable or combustible) OS\nNutmeg butter oil #\nOctadecanol (Oleyl alcohol), see Alcohols (C13+).\nOctadecene, see the olefin or alpha-olefin entries.\nOctadeceneamide solution #\nOctamethylcyclotetrasiloxane Y\nOctane (all isomers) X\nOctanoic acid (all isomers) Y\nOctanol (all isomers) Y\nOctene (all isomers) Y\nOctyl acetate, see n-Octyl acetate\nn-Octyl acetate Y\nOctyl alcohol (iso-, n-), see Octanol (all isomers)\nOctyl aldehydes Y\nOctyl decyl adipate Y\nOctyl phthalate, see Dioctyl phthalate.\nOffshore contaminated bulk liquid P (Pollution-only products) X\nOffshore contaminated bulk liquid S (Safety hazard products) X\nOil, fuel:\nNo. 1 (kerosene) I\nNo. 1-D I\nNo. 2 I\nNo. 2-D I\nNo. 4 I\nNo. 5 I\nNo. 6 I\nOil, misc.:\nUsed cooking oil X\nUsed cooking oil (triglycerides, C16-C18 and C18 unsaturated) Y\nOiticica oil #\nalpha-Olefins (C6-C18) mixtures X\nalpha-Olefins (C13-C18) mixtures, see alpha-Olefins (C6-C18)\nOlefins (C13 + , all isomers) Y\nOlefin-Alkyl ester copolymer (molecular weight 2000 + ) Y\nOlefin mixture (C7-C9) C8 rich, stabilized X\nOlefin mixtures (C5-C7) Y\nOlefin mixtures (C5-C15) X\nOleic acid Y\nOleyl alcohol (Octadecanol), see Alcohols (C13+).\nOlive oil Y\nOrange juice (concentrated) OS\nPalm kernel acid oil, methyl ester #\nPalm kernel fatty acid distillate Y\nPalm kernel olein Y\nPalm kernel stearin Y\nPalm mid-fraction Y\nPalm oil Y\nPalm oil fatty acid methyl ester Y\nPalm olein Y\nPalm stearin Y\nParaffin wax, see Waxes: Paraffin.\nn-Paraffins (C10-C20), see n-Alkanes (C10+) all isomers.\nParaldehyde-ammonia reaction product Y\nPeanut oil, see Groundnut oil.\nPeel oil (oranges and lemons) #\nPenetrating oil I\nPentadecanol, see Alcohols (C13+).\n1,3-Pentadiene Y\n1,3-Pentadiene (greater than 50%), cyclopentene and isomers, mixtures Y\nPentaethylene glycol, see Polyethylene glycols\nPentane (all isomers) Y\nPentanoic acid Y\nPentene (all isomers) Y\nn-Pentyl propionate Y\nPerilla oil #\nPetrolatum Y\n1-Phenyl-1-xylyl ethane Y\nPhosphate esters, alkyl (C12-C14) amine Y\nPhosphosulfurized (alternately Phosphosulphurized) bicyclic terpene #\nPilchard oil #\nPinene, see the alpha- or beta- isomers.\nalpha-Pinene X\nbeta-Pinene X\nPine oil X\nPiperazine (70% or less) Y\nPolyalkyl (C18-C22) acrylate in xylene Y\nPolyalkylene glycols, polyalkylene glycol monoalkyl ethers mixtures #\nPolyalkylalkenaminesuccinimide, molybdenum oxysulfide (alternately oxysulphide) Y\nPolyalkylene glycol butyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nPoly(2-8)alkylene glycol monoalkyl (C1-C6) ether Z\nIncluding:\nDiethylene glycol butyl ether\nDiethylene glycol ethyl ether\nDiethylene glycol n-hexyl ether\nDiethylene glycol methyl ether\nDiethylene glycol n-propyl ether\nDipropylene glycol butyl ether\nDipropylene glycol methyl ether\nPolypropylene glycol methyl ether\nTriethylene glycol butyl ether\nTriethylene glycol ethyl ether\nTriethylene glycol methyl ether\nTripropylene glycol methyl ether\nPoly(2-8)alkylene glycol monoalkyl (C1-C6) ether acetate Y\nIncluding:\nDiethylene glycol butyl ether acetate\nDiethylene glycol ethyl ether acetate\nDiethylene glycol methyl ether acetate\nPolyalkylene oxide polyol #\nPolyalkyl (C10-C20) methacrylate Y\nPolyalkyl (C10-C18) methacrylate/Ethylene-propylene copolymer mixture Y\nPolybutadiene, hydroxyl terminated #\nPolybutene Y\nPolybutenyl succinimide Y\nPoly(2+)cyclic aromatics X\nPolydimethylsiloxane, see Dimethylpolysiloxane\nPolyether (molecular weight 1350 + ) Y\nPolyether polyols #\nPolyethylene glycol Z\nPolyethylene glycol dimethyl ether Z\nPoly(ethylene glycol) methylbutenyl ether (molecular weight \u003e1000) Z\nPolyethylene glycol monoalkyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nPolyglycerine, sodium salt solution (containing less than 3% sodium hydroxide) Z\nPolyglycerol #\nPolyisobutenamine in aliphatic (C10-C14) solvent Y\nPolyisobutenyl anhydride adduct Z\nPoly(4+)isobutylene (molecular weight \u003e224) X\nPolyisobutylene (molecular weight ≤224) Y\nPolymerized esters #\nPolyolefin (molecular weight 300+) Y\nPolyolefin amide alkeneamine (C17 + ) Y\nPolyolefin amide alkeneamine (C28+), see Polyolefin amide alkeneamine (C17+).\nPolyolefin amide alkeneamine borate (C28-C250) Y\nPolyolefin amide alkeneamine/Molybdenum oxysulfide (alternately oxysulphide) mixture #\nPolyolefin amide alkeneamine polyol Y\nPolyolefinamine (C17+) Y\nPolyolefinamine (C28-C250) Y\nPolyolefinamine in alkyl (C2-C4) benzenes Y\nPolyolefinamine in aromatic solvent Y\nPolyolefin aminoester salts (molecular weight 2000+) Y\nPolyolefin anhydride Y\nPolyolefin ester (C28-C250) Y\nPolyolefin phenolic amine (C28-C250) Y\nPolyolefin phosphorosulfide (alternately phosphorosulphide), barium derivative (C28-C250) Y\nPoly(20)oxyethylene sorbitan monooleate Y\nPoly(5 + )propylene Y\nPolypropylene glycol Z\nPolypropylene glycol methyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether\nPolysiloxane Y\nPoppy oil #\nPoppy seed oil #\nPotassium oleate Y\nPotassium salt of polyolefin acid #\nPropane LFG\n2-Propene-1-aminium, N, N-dimethyl-N-2-propenyl-, chloride, homopolymer solution Y\nPropionaldehyde Y\nn-Propoxypropanol, see Propylene glycol monoalkyl ether\nn-Propyl acetate Y\nn-Propyl alcohol Y\niso-Propylbenzene, see Propylbenzene (all isomers)\nn-Propylbenzene, see Propylbenzene (all isomers)\nPropylbenzene (all isomers), see Alkyl(C3-C4) benzenes.\niso-Propylbenzene, see Alkyl(C3-C4) benzenes.\nn-Propylbenzene, see Alkyl(C3-C4) benzenes.\niso-Propylcyclohexane, see Isopropylcyclohexane.\nPropylene LFG\nPropylene-Butylene copolymer #\nPropylene carbonate Z\nPropylene dimer #\nPropylene glycol Z\nPropylene glycol n-butyl ether, see Propylene glycol monoalkyl ether\nPropylene glycol ethyl ether, see Propylene glycol monoalkyl ether\nPropylene glycol methyl ether, see Propylene glycol monoalkyl ether\nPropylene glycol methyl ether acetate Z\nPropylene glycol monoalkyl ether Z\nIncluding:\nn-Propoxypropanol\nPropylene glycol n-butyl ether\nPropylene glycol ethyl ether\nPropylene glycol methyl ether\nPropylene glycol propyl ether\nPropylene glycol phenyl ether Z\nPropylene glycol propyl ether, see Propylene glycol monoalkyl ether\nPropylene polymer (in liquid mixtures) #\nPropylene tetramer X\nPropylene trimer Y\nPseudocumene, see Trimethylbenzenes\nPseudocumene, see Trimethylbenzenes (all isomers).\nRaisin seed oil #\nRapeseed acid oil #\nRapeseed oil Y\nRapeseed oil fatty acid methyl esters Y\nResidual oil I\nRice bran oil Y\nRoad oil I\nRosin, see Rosin oil.\nRosin oil Y\nRum, see Alcoholic beverages, n.o.s.\nSafflower acid oil #\nSafflower oil Y\nSalad oil #\nSeal oil I\nSesame oil #\nSoapstock oil #\nSodium acetate, Glycol, Water mixture (containing 1% or less, Sodium hydroxide) (if flammable or combustible) #\nSodium benzoate Z\nSodium bromide solution (less than 50%) Y\nSodium carboxylate solution Y\nSodium long-chain alkyl salicylate (C13 + ) #\nSodium methylate 21 to 30% in methanol Y\nSodium thiocyanate solution (56% or less) Y\nSoya acid oil #\nSoyabean oil Y\nSoyabean oil (epoxidized) #\nSoyabean oil fatty acid methyl ester Y\nSpindle oil I\nStearic acid, see Fatty acid (saturated, C13 + )\nStearyl alcohol, see Alcohols (C13 + )\nSulfohydrocarbon (alternately Sulphohydrocarbon) (C3-C88) Y\nSulfohydrocarbon (alternately Sulphohydrocarbon), long-chain (C18+) alkylamine #\nSulfolane (alternately Sulpholane) Y\nSulfurized (alternately Sulphurized) fat (C14-C20) Z\nSulfurized (alternately Sulphurized) polyolefinamide alkene(C28-C250) amine Z\nSunflower oil, see Sunflower seed acid oil\nSunflower seed acid oil #\nTall oil, crude Y\nTall oil, distilled Y\nTall oil, fatty acid #\nTall oil pitch Y\nTall oil soap, crude Y\nTallow Y\nTallow alcohol, see Alcohols (C13 + )\nTallow alkyl nitrile #\nTallow fatty acid Y\nTAME, see tert-Amyl methyl ether\nTetradecanol, see Alcohols (C13 + )\nTetradecene, see alpha-Olefins (C6-C18) mixtures, Olefin mixtures (C5-C15), or Olefins (C13 + , all isomers)\nTetradecylbenzene, see Alkyl (C9+) benzenes.\nTetraethylene glycol Z\nTetraethyl silicate monomer/oligomer (20% in ethanol) Z\nTetrahydronaphthalene Y\nTetramethylbenzene (all isomers) X\nTetrapropylbenzene, see Alkyl(C9 + )benzenes\nToluene Y\nTransformer oil I\nTriarylphosphate, see Triisopropylated phenyl phosphates\nTributyl phosphate Y\nTricresyl phosphate (less than 1% ortho isomer) Y\nTridecane, see n-Alkanes (C10+) (all isomers).\nTridecanoic acid Y\nTridecanol, see Alcohols (C13 + )\nTridecene, see Olefins (C13 + , all isomers)\nTridecyl acetate Y\nTridecylbenzene, see Alkyl (C9+) benzenes.\nTriethylbenzene X\nTriethylene glycol Z\nTriethylene glycol butyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nTriethylene glycol butyl ether mixture #\nTriethylene glycol di-(2-ethylbutyrate) #\nTriethylene glycol ether mixture #\nTriethylene glycol ethyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nTriethylene glycol methyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nTriethyl phosphate Z\nTriisooctyl trimellitate #\nTriisopropanolamine Z\nTriisopropylated phenyl phosphates X\nTrimethylamine solution (30% or less) Z\nTrimethylbenzene (all isomers) X\n2,2,4-Trimethyl-1,3-pentanediol diisobutyrate Y\n2,2,4-Trimethyl-1,3-pentanediol-1-isobutyrate Y\n2,2,4-Trimethyl-3-pentanol-1-isobutyrate #\n1,3,5-Trioxane Y\nTripropylene, see Propylene trimer\nTripropylene glycol Z\nTripropylene glycol methyl ether, see Poly(2-8)alkylene glycol monoalkyl (C1-C6) ether.\nTrixylenyl phosphate, see Trixylyl phosphate\nTrixylyl phosphate X\nTucum oil #\nTung oil Y\nTurbine oil I\nTurpentine X\n† Turpentine substitute, see White spirit (low (15-20%) aromatic)\nUndecanoic acid Y\n1-Undecanol, see Undecyl alcohol\nUndecene, see 1-Undecene\n1-Undecene X\n1-Undecyl alcohol, see Undecyl alcohol\nUndecyl alcohol X\nUndecylbenzene, see Alkyl (C9+) benzenes.\nVegetable acid oils, n.o.s.:\nVegetable oil mixtures, containing less than 15% free fatty acid (m) Y\nVegetable oils, n.o.s.\nVegetable protein solution (hydrolyzed) (if flammable or combustible) OS\nVinyl toluene Y\nWalnut oil #\nWaxes:\nCandelilla Y\nCarnauba Y\nHydrocarbon Y\nParaffin Y\n† White spirit, see White spirit, low (15-20%) aromatic\n† White spirit, low (15-20%) aromatic Y\nWine, see Alcoholic beverages, n.o.s.\nWood lignin with sodium acetate/oxalate Z\nXylenes Y\nXylenes/Ethylbenzene (10% or more) mixture Y\nZinc alkaryl dithiophosphate (C7-C16) Y\nZinc alkenyl carboxamide Y\nZinc alkyl dithiophosphate (C3-C14) Y\nNotes:\n“#” = The noxious liquid substance status is undetermined—see 46 CFR 153.900(c) for shipping on an oceangoing vessel.\n“†” = Marine occupational safety and health regulations for benzene, 46 CFR part 197, subpart C, may apply to this cargo.\n“[ ]” = Provisional categorization to which the United States is party.\n“@” = The noxious liquid substance category has been assigned by the Coast Guard, in the absence of one assigned by the IMO. The category is based on a GESAMP Hazard Profile or, by analogy, to a closely related product having a noxious liquid substance assigned.\nBolded entries were added from the March 2012 Annex to the 2007 edition of the IBC Code (MEPC 63/23/Add.1), the December 2012 IMO Marine Environmental Protection Committee Circular (MEPC.2/Circ.18), or the December 2013 IMO Marine Environmental Protection Committee Circular (MEPC.2/Circ.19).\n“Cat” = Pollution category.\n“F” = Flammable (flash point less than or equal to 60 °C (140 °F).\n“I” = An “oil” under MARPOL Annex I.\nItalicized words are not part of the cargo name, but may be used in addition to the cargo name.\n“LFG” = Liquid flammable gas.\n“n.o.s.” = Not otherwise specified.\n“OS” = An “other substance” considered at present to pose no harm to marine resources, human health, amenities, or other legitimate uses of the sea when discharged into the sea from tank cleaning or deballasting operations.\n“see” = A redirection to the preferred, alternative cargo name—for example, in “Diethyl ether, see Ethyl ether,” the pollution category for “diethyl ether” will be found under the preferred, alternative cargo name “ethyl ether.”\n“ST” = Ship type, as defined in Chapter 2 of the 2020 International Bulk Chemical Code.\n“X,” “Y,” and “Z” = Noxious liquid substance categories under MARPOL Annex II.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER D—TANK VESSELS","PART 30—GENERAL PROVISIONS","Subpart 30.25—Commodities Regulated"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-46.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:22Z","sha256":"3e7f92d3b57175e9960f4156e37394c3945432a1e962b553fb1d37254d773b0f","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-30.15-1","next":"us/46-cfr-30.25-3"},"notice":"GroundRules: Original legal text. Not legal advice."}