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UN/NA 2021 · Chlorophenols, liquid
UN/NA 2021 · ERG 2024 · Guide 153
- UN/NA
- 2021
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2021 (Chlorophenols, liquid) under Guide 153, titled “Substances - Toxic and/or Corrosive (Combustible)”.
Material name
2021 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Chlorophenols, liquid” and to Guide 153. On a numbered orange panel, 2021 is the lower number (how to read an orange panel).
ERG 2024 markings for 2021
2021 is not highlighted in green (no Table 1 entry), and its guide number 153 has no P.
Entries near 2021
By number (yellow pages): before 2021 come UN/NA 2018 Chloroanilines, solid (Guide 152); UN/NA 2019 Chloroanilines, liquid (Guide 152) and UN/NA 2020 Chlorophenols, solid (Guide 153); after it, UN/NA 2022 Cresylic acid (Guide 153); UN/NA 2023 Epichlorohydrin (Guide 131P) and UN/NA 2024 Mercury compound, liquid, n.o.s. (Guide 151).
By name (blue pages): “Chlorophenols, liquid” comes after Chlorophenolates, liquid (UN/NA 2904, Guide 154) and Chlorophenolates, solid (UN/NA 2905, Guide 154) and before Chlorophenols, solid (UN/NA 2020, Guide 153) and Chlorophenyltrichlorosilane (UN/NA 1753, Guide 156).
Guide 153 · Library
Guide 153 covers 168 UN/NA numbers. The 12 around 2021 in the guide’s number order: UN/NA 1885 Benzidine; UN/NA 1902 Diisooctyl acid phosphate; UN/NA 1903 Disinfectant, liquid, corrosive, n.o.s.; UN/NA 1906 Acid, sludge; UN/NA 1940 Thioglycolic acid; UN/NA 2020 Chlorophenols, solid; UN/NA 2022 Cresylic acid; UN/NA 2028 Bombs, smoke, non-explosive, with corrosive liquid, without initiating device; UN/NA 2030 Hydrazine, aqueous solution, with more than 37% hydrazine; UN/NA 2074 Acrylamide, solid; UN/NA 2075 Chloral, anhydrous, stabilized; UN/NA 2076 Cresols, 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.