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UN/NA 1951 · Argon, refrigerated liquid (cryogenic liquid)
UN/NA 1951 · ERG 2024 · Guide 120
- UN/NA
- 1951
- Edition
- ERG 2024
ERG 2024 lists UN/NA 1951 (Argon, refrigerated liquid (cryogenic liquid)) under Guide 120, titled “Gases - Inert (Including Refrigerated Liquids)”.
Material name
1951 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Argon, refrigerated liquid (cryogenic liquid)” and to Guide 120. On a numbered orange panel, 1951 is the lower number (how to read an orange panel).
ERG 2024 markings for 1951
1951 is not highlighted in green (no Table 1 entry), and its guide number 120 has no P.
Entries near 1951
By number (yellow pages): before 1951 come UN/NA 1944 Matches, safety (Guide 133); UN/NA 1945 Matches, wax “vesta” (Guide 133) and UN/NA 1950 Aerosols (Guide 126); after it, UN/NA 1952 Ethylene oxide and carbon dioxide mixture, with not more than 9% ethylene oxide (Guide 126); UN/NA 1953 Compressed gas, poisonous, flammable, n.o.s. (Guide 119) and UN/NA 1954 Compressed gas, flammable, n.o.s. (Guide 115).
By name (blue pages): “Argon, refrigerated liquid (cryogenic liquid)” comes after Argon (UN/NA 1006, Guide 120) and Argon, compressed (UN/NA 1006, Guide 120) and before Arsenic (UN/NA 1558, Guide 152) and Arsenic acid, liquid (UN/NA 1553, Guide 154).
Guide 120 · Library
Guide 120 covers 19 UN/NA numbers. The 12 around 1951 in the guide’s number order: UN/NA 1056 Krypton, compressed; UN/NA 1058 Liquefied gases, non-flammable, charged with nitrogen, carbon dioxide or air; UN/NA 1065 Neon, compressed; UN/NA 1066 Nitrogen, compressed; UN/NA 1845 Carbon dioxide, solid; UN/NA 1913 Neon, refrigerated liquid (cryogenic liquid); UN/NA 1963 Helium, refrigerated liquid (cryogenic liquid); UN/NA 1970 Krypton, refrigerated liquid (cryogenic liquid); UN/NA 1977 Nitrogen, refrigerated liquid (cryogenic liquid); UN/NA 2036 Xenon; UN/NA 2187 Carbon dioxide, refrigerated liquid; UN/NA 2591 Xenon, refrigerated liquid (cryogenic liquid).
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.