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UN/NA 2078 · Toluene diisocyanate
UN/NA 2078 · ERG 2024 · Guide 156
- UN/NA
- 2078
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2078 (Toluene diisocyanate) under Guide 156, titled “Substances - Toxic and/or Corrosive (Combustible/Water-Sensitive)”.
Material name
2078 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Toluene diisocyanate” and to Guide 156. On a numbered orange panel, 2078 is the lower number (how to read an orange panel).
ERG 2024 markings for 2078
2078 is not highlighted in green (no Table 1 entry), and its guide number 156 has no P.
Entries near 2078
By number (yellow pages): before 2078 come UN/NA 2075 Chloral, anhydrous, stabilized (Guide 153); UN/NA 2076 Cresols, liquid (Guide 153) and UN/NA 2077 alpha-Naphthylamine (Guide 153); after it, UN/NA 2079 Diethylenetriamine (Guide 154); UN/NA 2186 Hydrogen chloride, refrigerated liquid (Guide 125) and UN/NA 2187 Carbon dioxide, refrigerated liquid (Guide 120).
By name (blue pages): “Toluene diisocyanate” comes after TNT, wetted with not less than 30% water (UN/NA 1356, Guide 113) and Toluene (UN/NA 1294, Guide 130) and before Toluidines, liquid (UN/NA 1708, Guide 153) and Toluidines, solid (UN/NA 3451, Guide 153).
Guide 156 · Library
Guide 156 covers 65 UN/NA numbers. The 12 around 2078 in the guide’s number order: UN/NA 1800 Octadecyltrichlorosilane; UN/NA 1801 Octyltrichlorosilane; UN/NA 1804 Phenyltrichlorosilane; UN/NA 1886 Benzylidene chloride; UN/NA 1898 Acetyl iodide; UN/NA 1938 Bromoacetic acid, solution; 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 2236 3-Chloro-4-methylphenyl isocyanate, 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.