| UN Number |
Class |
Proper Shipping Name |
| UN 1902 |
8 |
Diisooctyl acid phosphate |
| UN 1903 |
8 |
Disinfectants, liquid, corrosive, n.o.s. |
| UN 1905 |
8 |
Sludge, acid |
| UN 1906 |
8 |
Sludge, acid |
| UN 1907 |
8 |
Soda lime with more than 4 percent sodium hydroxide |
| UN 1908 |
8 |
Chlorite solution |
| UN 1910 |
8 |
Calcium oxide |
| UN 1911 |
2 |
Diborane, compressed |
| UN 1912 |
2 |
Methyl chloride and methylene chloride mixtures |
| UN 1913 |
2 |
Neon, refrigerated liquid (cryogenic liquid) |
| UN 1914 |
3 |
Butyl propionates |
| UN 1915 |
3 |
Cyclohexanone |
| UN 1916 |
6.1 |
2,2'-Dichlorodiethyl ether |
| UN 1917 |
3 |
Ethyl acrylate, inhibited |
| UN 1918 |
3 |
Isopropylbenzene |
| UN 1919 |
3 |
Methyl acrylate, inhibited |
| UN 1920 |
3 |
Nonanes |
| UN 1921 |
3 |
Propyleneimine, inhibited |
| UN 1922 |
3 |
Pyrrolidine |
| UN 1923 |
4.2 |
Calcium dithionite or Calcium hydrosulfite |
| UN 1928 |
4.3 |
Methyl magnesium bromide, in ethyl ether |
| UN 1929 |
4.2 |
Potassium dithionite or Potassium hydrosulfite |
| UN 1931 |
9 |
Zinc dithionite or Zinc hydrosulfite |
| UN 1932 |
4.2 |
Zirconium scrap |
| UN 1935 |
6.1 |
Cyanide solutions, n.o.s. |
| UN 1938 |
8 |
Bromoacetic acid, solution or Bromoacetic acid, solid |
| UN 1939 |
8 |
Phosphorus oxybromide |
| UN 1940 |
8 |
Thioglycolic acid |
| UN 1941 |
9 |
Dibromodifluoromethane, R12B2 |
| UN 1942 |
5.1 |
Ammonium nitrate, with not more than 0.2 percent of combustible substances, including any organic substance calculated as carbon, to the exclusion of any other added substance |
| UN 1944 |
4.1 |
Matches, safety (book, card, or strike on box) |
| UN 1945 |
4.1 |
Matches, wax, Vesta |
| UN 1950 |
2 |
Aerosols, corrosive, Packing Group II or III, (each not exceeding 1 L capacity) or Aerosols, flammable (each not exceeding 1 L capacity) or Aerosols, flammable, n.o.s. (engine starting fluid) (each not exceeding 1 L capacity) or Aerosols, nonflammable (each not exceeding 1 L capacity) or Aerosols, poison, each not exceeding 1 L capacity |
| UN 1951 |
2 |
Argon, refrigerated liquid (cryogenic liquid) |
| UN 1952 |
2 |
Ethylene oxide and carbon dioxide mixtures with not more than 9 percent ethylene oxide |
| UN 1953 |
2 |
Compressed gas, toxic, flammable, n.o.s. Inhalation Hazard Zone A, B, C, or D |
| UN 1954 |
2 |
Compressed gas, flammable, n.o.s. |
| UN 1955 |
2 |
Compressed gas, toxic, n.o.s. Inhalation Hazard Zone A, B, C, or D |
| UN 1956 |
2 |
Compressed gas, n.o.s. |
| UN 1957 |
2 |
Deuterium, compressed |
| UN 1958 |
2 |
1,2-Dichloro-1,1,2,2-tetrafluoroethane or Refrigerant gas R 114 |
| UN 1959 |
2 |
1,1-Difluoroethylene or Refrigerant gas R 1132a |
| UN 1961 |
2 |
Ethane, refrigerated liquid |
| UN 1962 |
2 |
Ethylene, compressed |
| UN 1963 |
2 |
Helium, refrigerated liquid (cryogenic liquid) |
| UN 1964 |
2 |
Hydrocarbon gas mixture, compressed, n.o.s. |
| UN 1965 |
2 |
Hydrocarbon gas mixtures, liquefied, n.o.s. |
| UN 1966 |
2 |
Hydrogen, refrigerated liquid (cryogenic liquid) |
| UN 1967 |
2 |
Insecticide gases, toxic, n.o.s. |
| UN 1968 |
2 |
Insecticide gases, n.o.s. |
| UN 1969 |
2 |
Isobutane see also Petroleum gases, liquified |
| UN 1970 |
2 |
Krypton, refrigerated liquid (cryogenic liquid) |
| UN 1971 |
2 |
Methane, compressed or Natural gas, compressed (with high methane content) |
| UN 1972 |
2 |
Methane, refrigerated liquid (cryogenic liquid) or Natural gas, refrigerated liquid (cryogenic liquid), with high methane content |
| UN 1973 |
2 |
Chlorodifluoromethane and chloropentafluoroethane mixture or Refrigerant gas R 502 with fixed boiling point, with approximately 49 percent chlorodifluoromethane |
| UN 1974 |
2 |
Chlorodifluorobromomethane or Refrigerant gas R 12B1 |
| UN 1975 |
2 |
Nitric oxide and dinitrogen tetroxide mixtures or Nitric oxide and nitrogen dioxide mixtures |
| UN 1976 |
2 |
Octafluorocyclobutane, or Refrigerant gas RC 318 |
| UN 1977 |
2 |
Nitrogen, refrigerated liquid cryogenic liquid |
| UN 1978 |
2 |
Propane see also Petroleum gases, liquefied |
| UN 1979 |
2 |
Rare gases, mixtures, compressed |
| UN 1980 |
2 |
Rare gases and oxygen mixtures, compressed |
| UN 1981 |
2 |
Rare gases and nitrogen mixtures, compressed |
| UN 1982 |
2 |
Tetrafluoromethane, compressed or Refrigerant gas R 14 |
| UN 1983 |
2 |
1-Chloro-2,2,2-trifluoroethane or Refrigerant gas R 133a |
| UN 1984 |
2 |
Trifluoromethane or Refrigerant gas R 23 |
| UN 1986 |
3 |
Alcohols, flammable, toxic, n.o.s. |
| UN 1987 |
3 |
Alcohols, n.o.s. |
| UN 1988 |
3 |
Aldehydes, flammable, toxic, n.o.s. |
| UN 1989 |
3 |
Aldehydes, n.o.s. |
| UN 1990 |
9 |
Benzaldehyde |
| UN 1991 |
3 |
Chloroprene, inhibited |
| UN 1992 |
3 |
Flammable liquids, toxic, n.o.s. |
| UN 1993 |
3 |
Flammable liquids, n.o.s. |
| UN 1994 |
6.1 |
Iron pentacarbonyl |
| UN 1999 |
3 |
Tars, liquid including road asphalt and oils, bitumen and cut backs |
| UN 2000 |
4.1 |
Celluloid, in block, rods, rolls, sheets, tubes, etc., except scrape |
