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HomeUN NumbersDivision 1.1 — Mass Explosion Hazard

Hazard Class 1.1

Division 1.1 — Mass Explosion Hazard

143 UN Numbers

Division 1.1 consists of explosives that have a mass explosion hazard. A mass explosion is one which affects almost the entire load instantaneously.

Source: 49 CFR 173.50 (eCFR).

UN NumberProper Shipping NamePacking Group
UN0004Ammonium picrate, dry or wetted with less than 10 percent water, by mass—
UN0005Cartridges for weapons, with bursting charge—
UN0006Cartridges for weapons, with bursting charge—
UN0027Black powder or Gunpowder, granular or as a meal—
UN0028Black powder, compressed or Gunpowder, compressed or Black powder, in pellets or Gunpowder, in pellets—
UN0029Detonators, non-electric, for blasting—
UN0030Detonators, electric, for blasting—
UN0033Bombs, with bursting charge—
UN0034Bombs, with bursting charge—
UN0037Bombs, photo-flash—
UN0038Bombs, photo-flash—
UN0042Boosters, without detonator—
UN0043Bursters, explosive—
UN0048Charges, demolition—
UN0049Cartridges, flash—
UN0056Charges, depth—
UN0059Charges, shaped, without detonator—
UN0060Charges, supplementary explosive—
UN0065Cord, detonating, flexible—
UN0072Cyclotrimethylenetrinitramine, wetted or Cyclonite, wetted or Hexogen, wetted or RDX, wetted with not less than 15 percent water by mass—
UN0073Detonators for ammunition—
UN0074Diazodinitrophenol, wetted with not less than 40 percent water or mixture of alcohol and water, by mass—
UN0075Diethyleneglycol dinitrate, desensitized with not less than 25 percent non-volatile water-insoluble phlegmatizer, by mass—
UN0076Dinitrophenol, dry or wetted with less than 15 percent water, by mass—
UN0078Dinitroresorcinol, dry or wetted with less than 15 percent water, by mass—
UN0079Hexanitrodiphenylamine or Dipicrylamine or Hexyl—
UN0081Explosive, blasting, type A—
UN0082Explosive, blasting, type B—
UN0083Explosive, blasting, type C—
UN0084Explosive, blasting, type D—
UN0094Flash powder—
UN0099Fracturing devices, explosive, without detonators for oil wells—
UN0106Fuzes, detonating—
UN0113Guanyl nitrosaminoguanylidene hydrazine, wetted with not less than 30 percent water, by mass—
UN0114Guanyl nitrosaminoguanyltetrazene, wetted or Tetrazene, wetted with not less than 30 percent water or mixture of alcohol and water, by mass—
UN0118Hexolite, or Hexotol dry or wetted with less than 15 percent water, by mass—
UN0121Igniters—
UN0124Jet perforating guns, charged oil well without detonator—
UN0129Lead azide, wetted with not less than 20 percent water or mixture of alcohol and water, by mass—
UN0130Lead styphnate, wetted or Lead trinitroresorcinate, wetted with not less than 20 percent water or mixture of alcohol and water, by mass—
UN0133Mannitol hexanitrate, wetted or Nitromannite, wetted with not less than 40 percent water, or mixture of alcohol and water, by mass—
UN0135Mercury fulminate, wetted with not less than 20 percent water, or mixture of alcohol and water, by mass—
UN0136Mines with bursting charge—
UN0137Mines with bursting charge—
UN0143Nitroglycerin, desensitized with not less than 40 percent non-volatile water insoluble phlegmatizer, by mass—
UN0144Nitroglycerin, solution in alcohol, with more than 1 percent but not more than 10 percent nitroglycerin—
UN0146Nitrostarch, dry or wetted with less than 20 percent water, by mass—
UN0147Nitro urea—
UN0150Pentaerythrite tetranitrate, wetted or Pentaerythritol tetranitrate, wetted, or PETN, wetted with not less than 25 percent water, by mass, or Pentaerythrite tetranitrate, or Pentaerythritol tetranitrate or PETN, desensitized with not less than 15 percent phlegmatizer by mass—
UN0151Pentolite, dry or wetted with less than 15 percent water, by mass—
UN0153Trinitroaniline or Picramide—
UN0154Trinitrophenol or Picric acid, dry or wetted with less than 30 percent water, by mass—
UN0155Trinitrochlorobenzene or Picryl chloride—
UN0160Powder, smokeless—
UN0167Projectiles, with bursting charge—
UN0168Projectiles, with bursting charge—
UN0180Rockets, with bursting charge—
UN0181Rockets, with bursting charge—
UN0192Signals, railway track, explosive—
UN0194Signals, distress, ship—
UN0196Signals, smoke—
UN0207Tetranitroaniline—
UN0208Trinitrophenylmethylnitramine or Tetryl—
UN0209Trinitrotoluene or TNT, dry or wetted with less than 30 percent water, by mass—
UN0213Trinitroanisole—
UN0214Trinitrobenzene, dry or wetted with less than 30 percent water, by mass—
UN0215Trinitrobenzoic acid, dry or wetted with less than 30 percent water, by mass—
UN0216Trinitro-m-cresol—
UN0217Trinitronaphthalene—
UN0218Trinitrophenetole—
UN0219Trinitroresorcinol or Styphnic acid, dry or wetted with less than 20 percent water, or mixture of alcohol and water, by mass—
UN0220Urea nitrate , dry or wetted with less than 20 percent water, by mass—
UN0221Warheads, torpedo with bursting charge—
UN0222Ammonium nitrate, with more than 0.2 percent combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance—
UN0224Barium azide, dry or wetted with less than 50 percent water, by mass—
UN0225Boosters with detonator—
UN0226Cyclotetramethylenetetranitramine, wetted or HMX, wetted or Octogen, wetted with not less than 15 percent water, by mass—
UN0241Explosive, blasting, type E—
UN0266Octolite or Octol, dry or wetted with less than 15 percent water, by mass—
UN0271Charges, propelling—
UN0279Charges, propelling, for cannon—
UN0280Rocket motors—
UN0282Nitroguanidine or Picrite, dry or wetted with less than 20 percent water, by mass—
UN0284Grenades, hand or rifle, with bursting charge—
UN0286Warheads, rocket with bursting charge—
UN0288Charges, shaped, flexible, linear—
UN0290Cord, detonating or Fuze, detonating metal clad—
UN0292Grenades, hand or rifle, with bursting charge—
UN0296Sounding devices, explosive—
UN0326Cartridges for weapons, blank—
UN0329Torpedoes with bursting charge—
UN0330Torpedoes with bursting charge—
UN0333Fireworks—
UN0340Nitrocellulose, dry or wetted with less than 25 percent water (or alcohol), by mass—
UN0341Nitrocellulose, unmodified or plasticized with less than 18 percent plasticizing substance, by mass—
UN0354Articles, explosive, n.o.s.—
UN0357Substances, explosive, n.o.s.—
UN0360Detonator assemblies, non-electric for blasting—
UN0369Warheads, rocket with bursting charge—
UN0374Sounding devices, explosive—
UN0377Primers, cap type—
UN03855-Nitrobenzotriazol—
UN0386Trinitrobenzenesulfonic acid—
UN0387Trinitrofluorenone—
UN0388Trinitrotoluene and Trinitrobenzene mixtures or TNT and trinitrobenzene mixtures or TNT and hexanitrostilbene mixtures or Trinitrotoluene and hexanitrostilnene mixtures—
UN0389Trinitrotoluene mixtures containing Trinitrobenzene and Hexanitrostilbene or TNT mixtures containing trinitrobenzene and hexanitrostilbene—
UN0390Tritonal—
UN0391RDX and HMX mixtures, wetted with not less than 15 percent water by mass or RDX and HMX mixtures, desensitized with not less than 10 percent phlegmatizer by mass—
UN0392Hexanitrostilbene—
UN0393Hexotonal—
UN0394Trinitroresorcinol, wetted or Styphnic acid, wetted with not less than 20 percent water, or mixture of alcohol and water by mass—
UN0397Rockets, liquid fueled with bursting charge—
UN0399Bombs with flammable liquid, with bursting charge—
UN0401Dipicryl sulfide, dry or wetted with less than 10 percent water, by mass—
UN0402Ammonium perchlorate—
UN0408Fuzes, detonating, with protective features—
UN0411Pentaerythrite tetranitrate or Pentaerythritol tetranitrate or PETN, with not less than 7 percent wax by mass—
UN0418Flares, surface—
UN0420Flares, aerial—
UN0428Articles, pyrotechnic for technical purposes—
UN0433Powder cake, wetted or Powder paste, wetted with not less than 17 percent alcohol by mass—
UN0442Charges, explosive, commercial without detonator—
UN0449Torpedoes, liquid fueled, with or without bursting charge—
UN0451Torpedoes with bursting charge—
UN0457Charges, bursting, plastics bonded—
UN0461Components, explosive train, n.o.s.—
UN0462Articles, explosive, n.o.s—
UN0463Articles, explosive, n.o.s—
UN0464Articles, explosive, n.o.s—
UN0465Articles, explosive, n.o.s—
UN0473Substances, explosive, n.o.s.—
UN0474Substances, explosive, n.o.s.—
UN0475Substances, explosive, n.o.s.—
UN0476Substances, explosive, n.o.s.—
UN0483Cyclotrimethylenetrinitramine, desensitized or Cyclonite, desensitized or Hexogen, desensitized or RDX, desensitized—
UN0484Cyclotetramethylenetetranitramine, desensitized or Octogen, desensitized or HMX, desensitized—
UN0489Dinitroglycoluril or Dingu—
UN0490Nitrotriazolone or NTO—
UN0496Octonal—
UN0497Propellant, liquid—
UN0498Propellant, solid—
UN05041H-Tetrazole—
UN0511Detonators, electronic programmable for blasting—

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