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UN/NA 2236 · 3-Chloro-4-methylphenyl isocyanate, liquid
UN/NA 2236 · ERG 2024 · Guide 156
- UN/NA
- 2236
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2236 (3-Chloro-4-methylphenyl isocyanate, liquid) under Guide 156, titled “Substances - Toxic and/or Corrosive (Combustible/Water-Sensitive)”.
Material name
2236 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “3-Chloro-4-methylphenyl isocyanate, liquid” and to Guide 156. On a numbered orange panel, 2236 is the lower number (how to read an orange panel).
ERG 2024 markings for 2236
2236 is not highlighted in green (no Table 1 entry), and its guide number 156 has no P.
Entries near 2236
By number (yellow pages): before 2236 come UN/NA 2233 Chloroanisidines (Guide 152); UN/NA 2234 Chlorobenzotrifluorides (Guide 130) and UN/NA 2235 Chlorobenzyl chlorides, liquid (Guide 153); after it, UN/NA 2237 Chloronitroanilines (Guide 153); UN/NA 2238 Chlorotoluenes (Guide 129) and UN/NA 2239 Chlorotoluidines, solid (Guide 153).
By name (blue pages): “3-Chloro-4-methylphenyl isocyanate, liquid” comes after 2,5-Norbornadiene, stabilized (UN/NA 2251, Guide 128P) and 3-Bromopropyne (UN/NA 2345, Guide 130) and before 3-Chloro-4-methylphenyl isocyanate, solid (UN/NA 3428, Guide 156) and 3-Chloropropanol-1 (UN/NA 2849, Guide 153).
Guide 156 · Library
Guide 156 covers 65 UN/NA numbers. The 12 around 2236 in the guide’s number order: UN/NA 2078 Toluene diisocyanate; UN/NA 2206 Isocyanate solution, poisonous, n.o.s.; UN/NA 2214 Phthalic anhydride; UN/NA 2215 Maleic anhydride; UN/NA 2225 Benzenesulfonyl chloride; UN/NA 2226 Benzotrichloride; UN/NA 2250 Dichlorophenyl isocyanates; UN/NA 2262 Dimethylcarbamoyl chloride; UN/NA 2267 Dimethyl thiophosphoryl chloride; UN/NA 2281 Hexamethylene diisocyanate; UN/NA 2290 Isophorone diisocyanate; UN/NA 2299 Methyl dichloroacetate.
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.