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UN/NA 2821 · Phenol solution
UN/NA 2821 · ERG 2024 · Guide 153
- UN/NA
- 2821
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2821 (Phenol solution) under Guide 153, titled “Substances - Toxic and/or Corrosive (Combustible)”.
Material name
2821 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Phenol solution” and to Guide 153. On a numbered orange panel, 2821 is the lower number (how to read an orange panel).
ERG 2024 markings for 2821
2821 is not highlighted in green (no Table 1 entry), and its guide number 153 has no P.
Entries near 2821
By number (yellow pages): before 2821 come UN/NA 2818 Ammonium polysulfide, solution (Guide 154); UN/NA 2819 Amyl acid phosphate (Guide 153) and UN/NA 2820 Butyric acid (Guide 153); after it, UN/NA 2822 2-Chloropyridine (Guide 153); UN/NA 2823 Crotonic acid, solid (Guide 153) and UN/NA 2826 Ethyl chlorothioformate (Guide 155).
By name (blue pages): “Phenol solution” comes after Phenacyl bromide (UN/NA 2645, Guide 153) and Phenetidines (UN/NA 2311, Guide 153) and before Phenol, molten (UN/NA 2312, Guide 153) and Phenol, solid (UN/NA 1671, Guide 153).
Guide 153 · Library
Guide 153 covers 168 UN/NA numbers. The 12 around 2821 in the guide’s number order: UN/NA 2788 Organotin compound, liquid, n.o.s.; UN/NA 2790 Acetic acid, solution, more than 10% but not more than 80% acid; UN/NA 2810 Compounds, tree or weed killing, liquid (toxic); UN/NA 2815 N-Aminoethylpiperazine; UN/NA 2819 Amyl acid phosphate; UN/NA 2820 Butyric acid; UN/NA 2822 2-Chloropyridine; UN/NA 2823 Crotonic acid, solid; UN/NA 2829 Caproic acid; UN/NA 2839 Aldol; UN/NA 2849 3-Chloropropanol-1; UN/NA 2873 Dibutylaminoethanol.
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.