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UN/NA 1652 · Naphthylurea
UN/NA 1652 · ERG 2024 · Guide 153
- UN/NA
- 1652
- Edition
- ERG 2024
ERG 2024 lists UN/NA 1652 (Naphthylurea) under Guide 153, titled “Substances - Toxic and/or Corrosive (Combustible)”.
Material name
1652 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Naphthylurea” and to Guide 153. On a numbered orange panel, 1652 is the lower number (how to read an orange panel).
ERG 2024 markings for 1652
1652 is not highlighted in green (no Table 1 entry), and its guide number 153 has no P.
Entries near 1652
By number (yellow pages): before 1652 come UN/NA 1649 Motor fuel anti-knock mixture (Guide 152); UN/NA 1650 beta-Naphthylamine, solid (Guide 153) and UN/NA 1651 Naphthylthiourea (Guide 153); after it, UN/NA 1653 Nickel cyanide (Guide 151); UN/NA 1654 Nicotine (Guide 151) and UN/NA 1655 Nicotine compound, solid, n.o.s. (Guide 151).
By name (blue pages): “Naphthylurea” comes after Naphthylamine (beta), solution (UN/NA 3411, Guide 153) and Naphthylthiourea (UN/NA 1651, Guide 153) and before Natural gas, compressed (UN/NA 1971, Guide 115) and Natural gas, refrigerated liquid (cryogenic liquid) (UN/NA 1972, Guide 115).
Guide 153 · Library
Guide 153 covers 168 UN/NA numbers. The 12 around 1652 in the guide’s number order: UN/NA 1590 Dichloroanilines, liquid; UN/NA 1596 Dinitroanilines; UN/NA 1598 Dinitro-o-cresol; UN/NA 1599 Dinitrophenol, solution; UN/NA 1650 beta-Naphthylamine, solid; UN/NA 1651 Naphthylthiourea; UN/NA 1661 Nitroanilines; UN/NA 1663 Nitrophenols; UN/NA 1671 Phenol, solid; UN/NA 1673 Phenylenediamines; UN/NA 1687 Sodium azide; UN/NA 1697 Chloroacetophenone, solid.
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.