2.1 NA1911Diborane mixtures 2.2 UN1005Ammonia, anhydrous 2.2 UN3318Ammonia solution, [relative density less than 0.880 at 15 degrees C in water, with more than 50 percent ammonia.] 2.3 NA1955Organic phosphate, mixed with compressed gas [or] Organic phosphate compound, mixed with compressed gas [or] Organic phosphorus compound, mixed with compressed gas 2.3 NA1967Parathion and compressed gas mixture 2.3 NA9035Gas identification set 2.3 NA9202Carbon monoxide, refrigerated liquid [(cryogenic liquid)] 2.3 UN1005Ammonia, anhydrous 2.3 UN1008Boron trifluoride, compressed 2.3 UN1016Carbon monoxide, compressed 2.3 UN1017Chlorine 2.3 UN1023Coal gas, compressed 2.3 UN1026Cyanogen 2.3 UN1040Ethylene oxide [or] Ethylene oxide with nitrogen [up to a total pressure of 1MPa (10 bar) at 50 degrees C] 2.3 UN1045Fluorine, compressed 2.3 UN1048Hydrogen bromide, anhydrous 2.3 UN1050Hydrogen chloride, anhydrous 2.3 UN1053Hydrogen sulfide 2.3 UN1062Methyl bromide 2.3 UN1064Methyl mercaptan 2.3 UN1067Dinitrogen tetroxide 2.3 UN1069Nitrosyl chloride 2.3 UN1071Oil gas, compressed 2.3 UN1076Phosgene 2.3 UN1079Sulfur dioxide 2.3 UN1082Trifluorochloroethylene, inhibited 2.3 UN1581Chloropicrin and methyl bromide mixtures 2.3 UN1582Chloropicrin and methyl chloride mixtures 2.3 UN1589Cyanogen chloride, inhibited 2.3 UN1612Hexaethyl tetraphosphate and compressed gas mixtures 2.3 UN1660Nitric oxide, compressed 2.3 UN1741Boron trichloride 2.3 UN1749Chlorine trifluoride 2.3 UN1859Silicon tetrafluoride 2.3 UN1911Diborane, compressed 2.3 UN1953Compressed gases, toxic, flammable, n.o.s. [Inhalation hazard Zone A] 2.3 UN1953Compressed gases, toxic, flammable, n.o.s. [Inhalation hazard Zone B] 2.3 UN1953Compressed gases, toxic, flammable, n.o.s. [Inhalation Hazard Zone C] 2.3 UN1953Compressed gases, toxic, flammable, n.o.s. [Inhalation Hazard Zone D] 2.3 UN1955Compressed gases, toxic, n.o.s. [Inhalation Hazard Zone A] 2.3 UN1955Compressed gases, toxic, n.o.s. [Inhalation Hazard Zone B] 2.3 UN1955Compressed gases, toxic, n.o.s. [Inhalation Hazard Zone C] 2.3 UN1955Compressed gases, toxic, n.o.s. [Inhalation Hazard Zone D] 2.3 UN1967Insecticide gases, toxic, n.o.s. 2.3 UN1975Nitric oxide and dinitrogen tetroxide mixtures [or] Nitric oxide and nitrogen dioxide mixtures 2.3 UN2186Hydrogen chloride, refrigerated liquid 2.3 UN2188Arsine 2.3 UN2189Dichlorosilane 2.3 UN2190Oxygen difluoride, compressed 2.3 UN2191Sulfuryl fluoride 2.3 UN2192Germane 2.3 UN2194Selenium hexafluoride 2.3 UN2195Tellurium hexafluoride 2.3 UN2196Tungsten hexafluoride 2.3 UN2197Hydrogen iodide, anhydrous 2.3 UN2198Phosphorus pentafluoride, compressed 2.3 UN2199Phosphine 2.3 UN2202Hydrogen selenide, anhydrous 2.3 UN2204Carbonyl sulfide 2.3 UN2417Carbonyl fluoride, compressed 2.3 UN2418Sulfur tetrafluoride 2.3 UN2420Hexafluoroacetone 2.3 UN2421Nitrogen trioxide 2.3 UN2534Methylchlorosilane 2.3 UN2548Chlorine pentafluoride 2.3 UN2600Carbon monoxide and hydrogen mixture, compressed 2.3 UN2676Stibine 2.3 UN2901Bromine chloride 2.3 UN3057Trifluoroacetyl chloride 2.3 UN3083Perchloryl fluoride 2.3 UN3160Liquefied gas, toxic, flammable, n.o.s. [Inhalation Hazard Zone A] 2.3 UN3160Liquefied gas, toxic, flammable, n.o.s. [Inhalation Hazard Zone B] 2.3 UN3160Liquefied gas, toxic, flammable, n.o.s. [Inhalation Hazard Zone C] 2.3 UN3160Liquefied gas, toxic, flammable, n.o.s. [Inhalation Hazard Zone D] 2.3 UN3162Liquefied gas, toxic, n.o.s. [Inhalation Hazard Zone A] 2.3 UN3162Liquefied gas, toxic, n.o.s. [Inhalation Hazard Zone B] 2.3 UN3162Liquefied gas, toxic, n.o.s. [Inhalation Hazard Zone C] 2.3 UN3162Liquefied gas, toxic, n.o.s. [Inhalation Hazard Zone D] 2.3 UN3300Ethylene oxide and carbon dioxide mixture [with more than 87 percent ethylene oxide] 2.3 UN3303Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone A) 2.3 UN3303Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone B) 2.3 UN3303Compressed gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone C) 2.3 UN3303Compressed gas, toxic, oxiziding, n.o.s. (Inhalation Hazard Zone D) 2.3 UN3304Compressed gas, toxic, corrosive, n.o.s. [Inhalation Hazard Zone A] 2.3 UN3304Compressed gas, toxic, corrosive, n.o.s. [Inhalation Hazard Zone B] 2.3 UN3304Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 2.3 UN3304Compressed gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 2.3 UN3305Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) 2.3 UN3305Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) 2.3 UN3305Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone C) 2.3 UN3305Compressed gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) 2.3 UN3306Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone A) 2.3 UN3306Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone B) 2.3 UN3306Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone C) 2.3 UN3306Compressed gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) 2.3 UN3307Liquefied gas, toxic, oxidizing, n.o.s. [Inhalation Hazard Zone A] 2.3 UN3307Liquefied gas, toxic, oxidizing, n.o.s. [Inhalation Hazard Zone B] 2.3 UN3307Liquefied gas, toxic, oxidizing, n.o.s. [Inhalation Hazard Zone C] 2.3 UN3307Liquefied gas, toxic, oxidizing, n.o.s. [Inhalation Hazard Zone D] 2.3 UN3308Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone A) 2.3 UN3308Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone B) 2.3 UN3308Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) 2.3 UN3308Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone C) 2.3 UN3309Liquefied gas, toxic, flammable, corrosive, n.o.s. [Inhalation Hazard Zone A] 2.3 UN3309Liquefied gas toxic, flammable, corrosive, n.o.s. [Inhalation Hazard Zone B] 2.3 UN3309Liquefied gas, toxic, flammable, corrosive, n.o.s. [Inhalation Hazard Zone C] 2.3 UN3309Liquefied gas, toxic, flammable, corrosive, n.o.s. [Inhalation Hazard Zone D] 2.3 UN3310Liquefied gas, toxic, oxidizing, corrosive n.o.s. [Inhalation Hazard Zone A] 2.3 UN3310Liquefied gas, toxic, oxidizing, corrosive, n.o.s. [Inhalation Hazard Zone B] 2.3 UN3310Liquefied gas, toxic, oxidizing, corrosive, n.o.s. [Inhalation Hazard Zone C] 2.3 UN3310Liquefied gas, toxic, oxidizing, corrosive, n.o.s. [Inhalation Hazard Zone D] 2.3 UN3318Ammonia solution, [relative density less than 0.880 at 15 degrees C in water, with more than 50 percent ammonia.] 3 UN2477Methyl isothiocyanate 3 UN2478Isocyanates, flammable, toxic, n.o.s. [or] Isocyanate solutions, flammable, toxic, n.o.s. 3 UN2481Ethyl isocyanate 3 UN2483Isopropyl isocyanate 3 UN2486Isobutyl isocyanate 3 UN2605Methoxymethyl isocyanate 3 UN2983Ethylene oxide and propylene oxide mixtures[, with not more than 30 percent ethylene oxide] 3 UN3079Methacrylonitrile, inhibited 4.2 UN1380Pentaborane 5.1 UN1510Tetranitromethane 5.1 UN1745Bromine pentafluoride 5.1 UN1746Bromine trifluoride 6.1 NA1556Methyldichloroarsine 6.1 NA2742sec-Butyl chloroformate 6.1 NA2742Isobutyl chloroformate 6.1 NA2845Ethyl phosphorus dichloride, anhydrous [pyrophoric liquid] 6.1 NA2845Methyl phosphorus dichloride, [pyrophoric liquid] 6.1 NA2927Ethyl phosphonothioic dichloride, anhydrous 6.1 NA2927Ethyl phosphorodichloridate 6.1 NA9206Methyl phosphonic dichloride 6.1 NA9263Chloropivaloyl chloride 6.1 NA92643,5-Dichloro-2,4,6-trifluoropyridine 6.1 NA9269Trimethoxysilane 6.1 UN1051Hydrogen cyanide, stabilized [with less than 3 percent water] 6.1 UN1092Acrolein, inhibited 6.1 UN1098Allyl alcohol 6.1 UN1135Ethylene chlorohydrin 6.1 UN1143Crotonaldehyde, stabilized 6.1 UN1163Dimethylhydrazine, unsymmetrical 6.1 UN1182Ethyl chloroformate 6.1 UN1185Ethyleneimine, inhibited 6.1 UN1238Methyl chloroformate 6.1 UN1239Methyl chloromethyl ether 6.1 UN1244Methylhydrazine 6.1 UN1251Methyl vinyl ketone, stabilized 6.1 UN1259Nickel carbonyl 6.1 UN1541Acetone cyanohydrin, stabilized 6.1 UN1560Arsenic trichloride 6.1 UN1569Bromoacetone 6.1 UN1580Chloropicrin 6.1 UN1583Chloropicrin mixtures, n.o.s. 6.1 UN1595Dimethyl sulfate 6.1 UN1605Ethylene dibromide 6.1 UN1613Hydrocyanic acid, aqueous solutions [or] Hydrogen cyanide, aqueous solutions [with not more than 20 percent hydrogen cyanide] 6.1 UN1614Hydrogen cyanide, stabilized, [with less than 3 percent water and absorbed in a porous inert material] 6.1 UN1647Methyl bromide and ethylene dibromide mixtures, liquid 6.1 UN1670Perchloromethyl mercaptan 6.1 UN1672Phenylcarbylamine chloride 6.1 UN1695Chloroacetone, stabilized 6.1 UN1722Allyl chloroformate 6.1 UN1752Chloroacetyl chloride 6.1 UN1809Phosphorus trichloride 6.1 UN1892Ethyldichloroarsine 6.1 UN1994Iron pentacarbonyl 6.1 UN22322-Chloroethanal 6.1 UN2285Isocyanatobenzotrifluorides 6.1 UN2334Allylamine 6.1 UN2337Phenyl mercaptan 6.1 UN2382Dimethylhydrazine, symmetrical 6.1 UN2407Isopropyl chloroformate 6.1 UN2438Trimethylacetyl chloride 6.1 UN2474Thiophosgene 6.1 UN2480Methyl isocyanate 6.1 UN2482n-Propyl isocyanate 6.1 UN2484tert-Butyl isocyanate 6.1 UN2485n-Butyl isocyanate 6.1 UN2487Phenyl isocyanate 6.1 UN2488Cyclohexyl isocyanate 6.1 UN2521Diketene, inhibited 6.1 UN2606Methyl orthosilicate 6.1 UN2644Methyl iodide 6.1 UN2646Hexachlorocyclopentadiene 6.1 UN2668Chloroacetonitrile 6.1 UN2740n-Propyl chloroformate 6.1 UN2742Chloroformates, toxic, corrosive, flammable, n.o.s. 6.1 UN2743n-Butyl chloroformate 6.1 UN2810Toxic, liquids, organic, n.o.s. [Inhalation hazard, Packing Group I, Zone A] 6.1 UN2810Toxic, liquids, organic, n.o.s. [Inhalation hazard, Packing Group I, Zone B] 6.1 UN2927Toxic liquids, corrosive, organic, n.o.s., [inhalation hazard, Packing Group I, Zone A] 6.1 UN2927Toxic liquids, corrosive, organic, n.o.s., [inhalation hazard, Packing Group I, Zone B] 6.1 UN2929Toxic liquids, flammable, organic, n.o.s., [inhalation hazard, Packing Group I, Zone A] 6.1 UN2929Toxic liquids, flammable, organic, n.o.s., [inhalation hazard, Packing Group I, Zone B] 6.1 UN30232-Methyl-2-heptanethiol 6.1 UN3122Toxic liquids, oxidizing, n.o.s. [Inhalation hazard, Packing Group I, Zone A] 6.1 UN3122Toxic liquids, oxidizing, n.o.s. [Inhalation Hazard, Packing Group I, Zone B] 6.1 UN3123Toxic liquids, water-reactive, n.o.s. [Inhalation hazard, packing group I, Zone A] 6.1 UN3123Toxic liquids, water-reactive, n.o.s. [Inhalation hazard, packing group I, Zone B] 6.1 UN3246Methanesulfonyl chloride 6.1 UN3275Nitriles, toxic, flammable, n.o.s. 6.1 UN3276Nitriles, toxic, n.o.s. 6.1 UN3278Organophosphorus compound, toxic n.o.s. 6.1 UN3279Organophosphorus compound, toxic, flammable, n.o.s. 6.1 UN3280Organoarsenic compound, n.o.s. 6.1 UN3281Metal carbonyls, n.o.s. 6.1 UN3287Toxic liquid, inorganic, n.o.s. [Inhalation Hazard, Packing Group I, Zone A] 6.1 UN3287Toxic liquid, inorganic, n.o.s. [Inhalation Hazard, Packing Group I, Zone B] 6.1 UN3289Toxic liquid, corrosive, inorganic, n.o.s. [Inhalation Hazard, Packing Group I, Zone A] 6.1 UN3289Toxic liquid, corrosive, inorganic, n.o.s. [Inhalation Hazard, Packing Group I, Zone B] 6.1 UN3294Hydrogen cyanide, solution in alcohol [with not more than 45 percent hydrogen cyanide] 8 NA1829Sulfur trioxide, uninhibited 8 UN1052Hydrogen fluoride, anhydrous 8 UN1744Bromine [or] Bromine solutions 8 UN1754Chlorosulfonic acid [(with or without sulfur trioxide)] 8 UN1810Phosphorus oxychloride 8 UN1828Sulfur chlorides 8 UN1829Sulfur trioxide, inhibited [or] Sulfur trioxide, stabilized 8 UN1831Sulfuric acid, fuming [with 30 percent or more free sulfur trioxide] 8 UN1834Sulfuryl chloride 8 UN1838Titanium tetrachloride 8 UN2032Nitric acid, red fuming 8 UN2442Trichloroacetyl chloride 8 UN2692Boron tribromide 8 UN2826Ethyl chlorothioformate