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UN/NA 2339 · 2-Bromobutane
UN/NA 2339 · ERG 2024 · Guide 130
- UN/NA
- 2339
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2339 (2-Bromobutane) under Guide 130, titled “Flammable Liquids (Water-Immiscible/Noxious)”.
Material name
2339 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “2-Bromobutane” and to Guide 130. On a numbered orange panel, 2339 is the lower number (how to read an orange panel).
ERG 2024 markings for 2339
2339 is not highlighted in green (no Table 1 entry), and its guide number 130 has no P.
Entries near 2339
By number (yellow pages): before 2339 come UN/NA 2336 Allyl formate (Guide 131); UN/NA 2337 Phenyl mercaptan (Guide 131) and UN/NA 2338 Benzotrifluoride (Guide 127); after it, UN/NA 2340 2-Bromoethyl ethyl ether (Guide 130); UN/NA 2341 1-Bromo-3-methylbutane (Guide 130) and UN/NA 2342 Bromomethylpropanes (Guide 130).
By name (blue pages): “2-Bromobutane” comes after 2-Amino-5-diethylaminopentane (UN/NA 2946, Guide 153) and 2-Bromo-2-nitropropane-1, 3-diol (UN/NA 3241, Guide 133) and before 2-Bromoethyl ethyl ether (UN/NA 2340, Guide 130) and 2-Bromopentane (UN/NA 2343, Guide 130).
Guide 130 · Library
Guide 130 covers 62 UN/NA numbers. The 12 around 2339 in the guide’s number order: UN/NA 2243 Cyclohexyl acetate; UN/NA 2256 Cyclohexene; UN/NA 2277 Ethyl methacrylate, stabilized; UN/NA 2283 Isobutyl methacrylate, stabilized; UN/NA 2323 Triethyl phosphite; UN/NA 2329 Trimethyl phosphite; UN/NA 2340 2-Bromoethyl ethyl ether; UN/NA 2341 1-Bromo-3-methylbutane; UN/NA 2342 Bromomethylpropanes; UN/NA 2343 2-Bromopentane; UN/NA 2345 3-Bromopropyne; UN/NA 2347 Butyl mercaptan.
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.