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UN/NA 2542 · Tributylamine
UN/NA 2542 · ERG 2024 · Guide 153
- UN/NA
- 2542
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2542 (Tributylamine) under Guide 153, titled “Substances - Toxic and/or Corrosive (Combustible)”.
Material name
2542 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Tributylamine” and to Guide 153. On a numbered orange panel, 2542 is the lower number (how to read an orange panel).
ERG 2024 markings for 2542
2542 is not highlighted in green (no Table 1 entry), and its guide number 153 has no P.
Entries near 2542
By number (yellow pages): before 2542 come UN/NA 2536 Methyltetrahydrofuran (Guide 127); UN/NA 2538 Nitronaphthalene (Guide 133) and UN/NA 2541 Terpinolene (Guide 128); after it, UN/NA 2545 Hafnium powder, dry (Guide 135); UN/NA 2546 Titanium powder, dry (Guide 135) and UN/NA 2547 Sodium superoxide (Guide 143).
By name (blue pages): “Tributylamine” comes after Triazine pesticide, solid, poisonous (UN/NA 2763, Guide 151) and Triazine pesticide, solid, toxic (UN/NA 2763, Guide 151) and before Tributylphosphane (UN/NA 3254, Guide 135) and Trichloroacetic acid (UN/NA 1839, Guide 153).
Guide 153 · Library
Guide 153 covers 168 UN/NA numbers. The 12 around 2542 in the guide’s number order: UN/NA 2490 Dichloroisopropyl ether; UN/NA 2491 Ethanolamine; UN/NA 2511 2-Chloropropionic acid; UN/NA 2518 1,5,9-Cyclododecatriene; UN/NA 2522 2-Dimethylaminoethyl methacrylate, stabilized; UN/NA 2531 Methacrylic acid, stabilized; UN/NA 2564 Trichloroacetic acid, solution; UN/NA 2565 Dicyclohexylamine; UN/NA 2572 Phenylhydrazine; UN/NA 2579 Piperazine; UN/NA 2583 Alkyl sulfonic acids, solid, with more than 5% free sulfuric acid; UN/NA 2584 Alkyl sulfonic acids, liquid, with more than 5% free sulfuric acid.
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.