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UN/NA 1774 · Fire extinguisher charges, corrosive liquid
UN/NA 1774 · ERG 2024 · Guide 154
- UN/NA
- 1774
- Edition
- ERG 2024
ERG 2024 lists UN/NA 1774 (Fire extinguisher charges, corrosive liquid) under Guide 154, titled “Substances - Toxic and/or Corrosive (Non-Combustible)”.
Material name
1774 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Fire extinguisher charges, corrosive liquid” and to Guide 154. On a numbered orange panel, 1774 is the lower number (how to read an orange panel).
ERG 2024 markings for 1774
1774 is not highlighted in green (no Table 1 entry), and its guide number 154 has no P.
Entries near 1774
By number (yellow pages): before 1774 come UN/NA 1770 Diphenylmethyl bromide (Guide 153); UN/NA 1771 Dodecyltrichlorosilane (Guide 156) and UN/NA 1773 Ferric chloride, anhydrous (Guide 157); after it, UN/NA 1775 Fluoroboric acid (Guide 154); UN/NA 1776 Fluorophosphoric acid, anhydrous (Guide 154) and UN/NA 1777 Fluorosulfonic acid (Guide 137).
By name (blue pages): “Fire extinguisher charges, corrosive liquid” comes after Fibres, vegetable, dry (UN/NA 3360, Guide 133) and Films, nitrocellulose base (UN/NA 1324, Guide 133) and before Fire extinguishers with compressed or liquefied gas (UN/NA 1044, Guide 126) and Fire suppressant dispersing devices (UN/NA 3559, Guide 171).
Guide 154 · Library
Guide 154 covers 127 UN/NA numbers. The 12 around 1774 in the guide’s number order: UN/NA 1756 Chromic fluoride, solid; UN/NA 1757 Chromic fluoride, solution; UN/NA 1759 Corrosive solid, n.o.s.; UN/NA 1760 Chemical kit; UN/NA 1761 Cupriethylenediamine, solution; UN/NA 1768 Difluorophosphoric acid, anhydrous; UN/NA 1775 Fluoroboric acid; UN/NA 1776 Fluorophosphoric acid, anhydrous; UN/NA 1778 Fluorosilicic acid; UN/NA 1782 Hexafluorophosphoric acid; UN/NA 1787 Hydriodic acid; UN/NA 1788 Hydrobromic acid.
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.