UN/NA 1972 · Liquefied natural gas (cryogenic liquid)

Material name

1972 on a placard, orange panel or shipping paper

It can stand for any of four ERG 2024 entries: “Liquefied natural gas (cryogenic liquid)”, “LNG (cryogenic liquid)”, “Methane, refrigerated liquid (cryogenic liquid)” and “Natural gas, refrigerated liquid (cryogenic liquid)”. All use Guide 115, so the number alone is enough to find the guide. On a numbered orange panel, 1972 is the lower number (how to read an orange panel).

ERG 2024 markings for 1972

1972 is not highlighted in green (no Table 1 entry), and its guide number 115 has no P.

Entries near 1972

By number (yellow pages): before 1972 come UN/NA 1969 Isobutane (Guide 115); UN/NA 1970 Krypton, refrigerated liquid (cryogenic liquid) (Guide 120) and UN/NA 1971 Methane, compressed (Guide 115); after it, UN/NA 1973 Chlorodifluoromethane and chloropentafluoroethane mixture (Guide 126); UN/NA 1974 Chlorodifluorobromomethane (Guide 126) and UN/NA 1975 Nitric oxide and dinitrogen tetroxide mixture (Guide 124).

By name (blue pages): “Liquefied natural gas (cryogenic liquid)” comes after Liquefied gas, toxic, oxidizing, n.o.s. (Inhalation Hazard Zone D) (UN/NA 3307, Guide 124) and Liquefied gases, non-flammable, charged with nitrogen, carbon dioxide or air (UN/NA 1058, Guide 120) and before Liquefied petroleum gas (UN/NA 1075, Guide 115) and Lithium (UN/NA 1415, Guide 138).

By name (blue pages): “LNG (cryogenic liquid)” comes after Lithium peroxide (UN/NA 1472, Guide 143) and Lithium silicon (UN/NA 1417, Guide 138) and before London purple (UN/NA 1621, Guide 151) and LPG (UN/NA 1075, Guide 115).

By name (blue pages): “Methane, refrigerated liquid (cryogenic liquid)” comes after Methallyl alcohol (UN/NA 2614, Guide 129) and Methane, compressed (UN/NA 1971, Guide 115) and before Methanesulfonyl chloride (UN/NA 3246, Guide 156) and Methanesulphonyl chloride (UN/NA 3246, Guide 156).

By name (blue pages): “Natural gas, refrigerated liquid (cryogenic liquid)” comes after Naphthylurea (UN/NA 1652, Guide 153) and Natural gas, compressed (UN/NA 1971, Guide 115) and before Neohexane (UN/NA 1208, Guide 128) and Neon, compressed (UN/NA 1065, Guide 120).

Other names starting with “Liquefied”: Liquefied gas, oxidizing, n.o.s. (UN/NA 3157, Guide 122); Liquefied gas, toxic, corrosive, n.o.s. (Inhalation Hazard Zone D) (UN/NA 3308, Guide 125); Liquefied gas, toxic, flammable, corrosive, n.o.s. (Inhalation Hazard Zone D) (UN/NA 3309, Guide 119); Liquefied gas, toxic, flammable, n.o.s. (Inhalation Hazard Zone D) (UN/NA 3160, Guide 119); Liquefied gas, toxic, n.o.s. (Inhalation Hazard Zone D) (UN/NA 3162, Guide 123) and Liquefied gas, toxic, oxidizing, corrosive, n.o.s. (Inhalation Hazard Zone D) (UN/NA 3310, Guide 124).

Guide 115 · Library

Guide 115 covers 52 UN/NA numbers. The 12 around 1972 in the guide’s number order: UN/NA 1961 Ethane, refrigerated liquid; UN/NA 1964 Hydrocarbon gas mixture, compressed, n.o.s.; UN/NA 1965 Hydrocarbon gas mixture, liquefied, n.o.s.; UN/NA 1966 Hydrogen, refrigerated liquid (cryogenic liquid); UN/NA 1969 Isobutane; UN/NA 1971 Methane, compressed; UN/NA 1978 Propane; UN/NA 2034 Hydrogen and methane mixture, compressed; UN/NA 2035 Refrigerant gas R-143a; UN/NA 2037 Gas cartridges; UN/NA 2044 2,2-Dimethylpropane; UN/NA 2453 Ethyl fluoride.

Sources

• PHMSA · ERG 2024 · EN / ES / FR