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UN/NA 1739 · Benzyl chloroformate
UN/NA 1739 · ERG 2024 · Guide 137
- UN/NA
- 1739
- Edition
- ERG 2024
ERG 2024 lists UN/NA 1739 (Benzyl chloroformate) under Guide 137, titled “Substances - Water-Reactive - Corrosive”.
Material name
1739 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Benzyl chloroformate” and to Guide 137. On a numbered orange panel, 1739 is the lower number (how to read an orange panel).
ERG 2024 markings for 1739
1739 is not highlighted in green (no Table 1 entry), and its guide number 137 has no P.
Entries near 1739
By number (yellow pages): before 1739 come UN/NA 1736 Benzoyl chloride (Guide 137); UN/NA 1737 Benzyl bromide (Guide 156) and UN/NA 1738 Benzyl chloride (Guide 156); after it, UN/NA 1740 Hydrogendifluorides, solid, n.o.s. (Guide 154); UN/NA 1741 Boron trichloride (Guide 125) and UN/NA 1742 Boron trifluoride acetic acid complex, liquid (Guide 157).
By name (blue pages): “Benzyl chloroformate” comes after Benzyl bromide (UN/NA 1737, Guide 156) and Benzyl chloride (UN/NA 1738, Guide 156) and before Benzyl iodide (UN/NA 2653, Guide 156) and Benzyldimethylamine (UN/NA 2619, Guide 132).
Guide 137 · Library
Guide 137 covers 32 UN/NA numbers. The 12 around 1739 in the guide’s number order: UN/NA 1715 Acetic anhydride; UN/NA 1725 Aluminum bromide, anhydrous; UN/NA 1726 Aluminum chloride, anhydrous; UN/NA 1736 Benzoyl chloride; UN/NA 1754 Chlorosulfonic acid (with or without sulfur trioxide); UN/NA 1758 Chromium oxychloride; UN/NA 1777 Fluorosulfonic acid; UN/NA 1806 Phosphorus pentachloride; UN/NA 1807 Phosphorus pentoxide; UN/NA 1808 Phosphorus tribromide; UN/NA 2799 Benzene phosphorus thiodichloride; UN/NA 9206 Methyl phosphonic dichloride.
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.