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UN/NA 2224 · Benzonitrile
UN/NA 2224 · ERG 2024 · Guide 152
- UN/NA
- 2224
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2224 (Benzonitrile) under Guide 152, titled “Substances - Toxic (Combustible)”.
Material name
2224 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Benzonitrile” and to Guide 152. On a numbered orange panel, 2224 is the lower number (how to read an orange panel).
ERG 2024 markings for 2224
2224 is not highlighted in green (no Table 1 entry), and its guide number 152 has no P.
Entries near 2224
By number (yellow pages): before 2224 come UN/NA 2218 Acrylic acid, stabilized (Guide 132P); UN/NA 2219 Allyl glycidyl ether (Guide 129) and UN/NA 2222 Anisole (Guide 128); after it, UN/NA 2225 Benzenesulfonyl chloride (Guide 156); UN/NA 2226 Benzotrichloride (Guide 156) and UN/NA 2227 n-Butyl methacrylate, stabilized (Guide 130P).
By name (blue pages): “Benzonitrile” comes after Benzenesulphonyl chloride (UN/NA 2225, Guide 156) and Benzidine (UN/NA 1885, Guide 153) and before Benzoquinone (UN/NA 2587, Guide 153) and Benzotrichloride (UN/NA 2226, Guide 156).
Guide 152 · Library
Guide 152 covers 52 UN/NA numbers. The 12 around 2224 in the guide’s number order: UN/NA 1688 Sodium cacodylate; UN/NA 1701 Xylyl bromide, liquid; UN/NA 1916 2,2'-Dichlorodiethyl ether; UN/NA 2018 Chloroanilines, solid; UN/NA 2019 Chloroanilines, liquid; UN/NA 2038 Dinitrotoluenes, liquid; UN/NA 2233 Chloroanisidines; UN/NA 2306 Nitrobenzotrifluorides, liquid; UN/NA 2307 3-Nitro-4-chlorobenzotrifluoride; UN/NA 2322 Trichlorobutene; UN/NA 2433 Chloronitrotoluenes, liquid; UN/NA 2470 Phenylacetonitrile, 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.