Hazora · Library
UN/NA 3157 · Liquefied gas, oxidizing, n.o.s.
UN/NA 3157 · ERG 2024 · Guide 122
- UN/NA
- 3157
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3157 (Liquefied gas, oxidizing, n.o.s.) under Guide 122, titled “Gases - Oxidizing (Including Refrigerated Liquids)”.
Material name
3157 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Liquefied gas, oxidizing, n.o.s.” and to Guide 122. On a numbered orange panel, 3157 is the lower number (how to read an orange panel).
ERG 2024 markings for 3157
3157 is not highlighted in green (no Table 1 entry), and its guide number 122 has no P.
Entries near 3157
By number (yellow pages): before 3157 come UN/NA 3154 Perfluoro(ethyl vinyl ether) (Guide 115); UN/NA 3155 Pentachlorophenol (Guide 154) and UN/NA 3156 Compressed gas, oxidizing, n.o.s. (Guide 122); after it, UN/NA 3158 Gas, refrigerated liquid, n.o.s. (Guide 120); UN/NA 3159 Refrigerant gas R-134a (Guide 126) and UN/NA 3160 Liquefied gas, poisonous, flammable, n.o.s. (Guide 119).
By name (blue pages): “Liquefied gas, oxidizing, n.o.s.” comes after Liquefied gas, flammable, n.o.s. (UN/NA 3161, Guide 115) and Liquefied gas, n.o.s. (UN/NA 3163, Guide 126) and before Liquefied gas, poisonous, corrosive, n.o.s. (UN/NA 3308, Guide 125) and Liquefied gas, poisonous, corrosive, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3308, Guide 125).
Other names starting with “Liquefied”: Liquefied gas, poisonous, flammable, corrosive, n.o.s. (UN/NA 3309, Guide 119); Liquefied gas, poisonous, n.o.s. (UN/NA 3162, Guide 123); Liquefied gas, poisonous, oxidizing, corrosive, n.o.s. (UN/NA 3310, Guide 124); Liquefied gas, poisonous, oxidizing, n.o.s. (UN/NA 3307, Guide 124); Liquefied gases, non-flammable, charged with nitrogen, carbon dioxide or air (UN/NA 1058, Guide 120) and Liquefied natural gas (cryogenic liquid) (UN/NA 1972, Guide 115).
Guide 122 · Library
Guide 122 covers 10 UN/NA numbers. The others: UN/NA 1002 Air, compressed; UN/NA 1003 Air, refrigerated liquid (cryogenic liquid); UN/NA 1070 Nitrous oxide; UN/NA 1072 Oxygen, compressed; UN/NA 1073 Oxygen, refrigerated liquid (cryogenic liquid); UN/NA 2201 Nitrous oxide, refrigerated liquid; UN/NA 2451 Nitrogen trifluoride; UN/NA 3156 Compressed gas, oxidizing, n.o.s.; UN/NA 3311 Gas, refrigerated liquid, oxidizing, n.o.s.
Source: ERG 2024 (U.S. DOT PHMSA, Transport Canada, SICT Mexico), for the initial phase of a transportation incident only. Hazora is not an official ERG publication and is not affiliated with or endorsed by these or any other government agencies.