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UN/NA 1688 · Sodium cacodylate
UN/NA 1688 · ERG 2024 · Guide 152
- UN/NA
- 1688
- Edition
- ERG 2024
ERG 2024 lists UN/NA 1688 (Sodium cacodylate) under Guide 152, titled “Substances - Toxic (Combustible)”.
Material name
1688 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Sodium cacodylate” and to Guide 152. On a numbered orange panel, 1688 is the lower number (how to read an orange panel).
ERG 2024 markings for 1688
1688 is not highlighted in green (no Table 1 entry), and its guide number 152 has no P.
Entries near 1688
By number (yellow pages): before 1688 come UN/NA 1685 Sodium arsenate (Guide 151); UN/NA 1686 Sodium arsenite, aqueous solution (Guide 154) and UN/NA 1687 Sodium azide (Guide 153); after it, UN/NA 1689 Sodium cyanide, solid (Guide 157); UN/NA 1690 Sodium fluoride, solid (Guide 154) and UN/NA 1691 Strontium arsenite (Guide 151).
By name (blue pages): “Sodium cacodylate” comes after Sodium borohydride and sodium hydroxide solution, with not more than 12% sodium borohydride and not more than 40% sodium hydroxide (UN/NA 3320, Guide 157) and Sodium bromate (UN/NA 1494, Guide 140) and before Sodium carbonate peroxyhydrate (UN/NA 3378, Guide 140) and Sodium chlorate (UN/NA 1495, Guide 140).
Other names starting with “Sodium”: Sodium bisulphate, solution (UN/NA 2837, Guide 154); Sodium borohydride (UN/NA 1426, Guide 138); Sodium chlorate, aqueous solution (UN/NA 2428, Guide 140); Sodium chlorite (UN/NA 1496, Guide 143); Sodium chloroacetate (UN/NA 2659, Guide 151) and Sodium cuprocyanide, solid (UN/NA 2316, Guide 157).
Guide 152 · Library
Guide 152 covers 52 UN/NA numbers. The 12 around 1688 in the guide’s number order: UN/NA 1600 Dinitrotoluenes, molten; UN/NA 1614 Hydrogen cyanide, stabilized (absorbed); UN/NA 1649 Motor fuel anti-knock mixture; UN/NA 1662 Nitrobenzene; UN/NA 1664 Nitrotoluenes, liquid; UN/NA 1665 Nitroxylenes, liquid; UN/NA 1701 Xylyl bromide, liquid; UN/NA 1916 2,2'-Dichlorodiethyl ether; UN/NA 2018 Chloroanilines, solid; UN/NA 2019 Chloroanilines, liquid; UN/NA 2038 Dinitrotoluenes, liquid; UN/NA 2224 Benzonitrile.
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.