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UN/NA 2023 · Epichlorohydrin
UN/NA 2023 · ERG 2024 · Guide 131
- UN/NA
- 2023
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2023 (Epichlorohydrin) under Guide 131, titled “Flammable Liquids - Toxic”.
Material name
| Language | Material name | Guides |
|---|---|---|
| EN | Epichlorohydrin | Guide 131P |
| ES | Epiclorhidrina | Guide 131P |
| FR | Épichlorhydrine | Guide 131P |
2023 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Epichlorohydrin” and to Guide 131P. On a numbered orange panel, 2023 is the lower number (how to read an orange panel).
ERG 2024 markings for 2023
In the ERG 2024 lists, “Epichlorohydrin” has guide number 131P; the P means the material may undergo violent polymerization.
2023 is not highlighted in green (no Table 1 entry).
Entries near 2023
By number (yellow pages): before 2023 come UN/NA 2020 Chlorophenols, solid (Guide 153); UN/NA 2021 Chlorophenols, liquid (Guide 153) and UN/NA 2022 Cresylic acid (Guide 153); after it, UN/NA 2024 Mercury compound, liquid, n.o.s. (Guide 151); UN/NA 2025 Mercury compound, solid, n.o.s. (Guide 151) and UN/NA 2026 Phenylmercuric compound, n.o.s. (Guide 151).
By name (blue pages): “Epichlorohydrin” comes after Environmentally hazardous substance, solid, n.o.s. (UN/NA 3077, Guide 171) and Epibromohydrin (UN/NA 2558, Guide 131) and before Esters, n.o.s. (UN/NA 3272, Guide 127) and Ethane (UN/NA 1035, Guide 115).
Guide 131 · Library
Guide 131 covers 105 UN/NA numbers. The 12 around 2023 in the guide’s number order: UN/NA 1891 Ethyl bromide; UN/NA 1921 Propyleneimine, stabilized; UN/NA 1986 Alcohols, flammable, poisonous, n.o.s.; UN/NA 1988 Aldehydes, flammable, poisonous, n.o.s.; UN/NA 1991 Chloroprene, stabilized; UN/NA 1992 Flammable liquid, poisonous, n.o.s.; UN/NA 2249 Dichlorodimethyl ether, symmetrical; UN/NA 2284 Isobutyronitrile; UN/NA 2295 Methyl chloroacetate; UN/NA 2310 Pentane-2,4-dione; UN/NA 2333 Allyl acetate; UN/NA 2334 Allylamine.
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.