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UN/NA 3129 · Water-reactive liquid, corrosive, n.o.s.
UN/NA 3129 · ERG 2024 · Guide 138
- UN/NA
- 3129
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3129 (Water-reactive liquid, corrosive, n.o.s.) under Guide 138, titled “Substances - Water-Reactive (Emitting Flammable Gases)”.
Material name
3129 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Water-reactive liquid, corrosive, n.o.s.” and to Guide 138. On a numbered orange panel, 3129 is the lower number (how to read an orange panel).
ERG 2024 markings for 3129
3129 is not highlighted in green (no Table 1 entry), and its guide number 138 has no P.
Entries near 3129
By number (yellow pages): before 3129 come UN/NA 3126 Self-heating solid, corrosive, organic, n.o.s. (Guide 136); UN/NA 3127 Self-heating solid, oxidizing, n.o.s. (Guide 135) and UN/NA 3128 Self-heating solid, poisonous, organic, n.o.s. (Guide 136); after it, UN/NA 3130 Water-reactive liquid, poisonous, n.o.s. (Guide 139); UN/NA 3131 Water-reactive solid, corrosive, n.o.s. (Guide 138) and UN/NA 3132 Water-reactive solid, flammable, n.o.s. (Guide 138).
By name (blue pages): “Water-reactive liquid, corrosive, n.o.s.” comes after Vinyltoluenes, stabilized (UN/NA 2618, Guide 130P) and Vinyltrichlorosilane (UN/NA 1305, Guide 155P) and before Water-reactive liquid, n.o.s. (UN/NA 3148, Guide 138) and Water-reactive liquid, poisonous, n.o.s. (UN/NA 3130, Guide 139).
Other names starting with “Water-reactive”: Water-reactive solid, n.o.s. (UN/NA 2813, Guide 138); Water-reactive solid, oxidizing, n.o.s. (UN/NA 3133, Guide 138); Water-reactive solid, poisonous, n.o.s. (UN/NA 3134, Guide 139) and Water-reactive solid, self-heating, n.o.s. (UN/NA 3135, Guide 138).
Guide 138 · Library
Guide 138 covers 74 UN/NA numbers. The 12 around 3129 in the guide’s number order: UN/NA 2950 Magnesium granules, coated; UN/NA 3078 Cerium, turnings or gritty powder; UN/NA 3090 Lithium metal batteries (including lithium alloy batteries); UN/NA 3091 Lithium metal batteries contained in equipment (including lithium alloy batteries); UN/NA 3094 Corrosive liquid, water-reactive, n.o.s.; UN/NA 3096 Corrosive solid, water-reactive, n.o.s.; UN/NA 3131 Water-reactive solid, corrosive, n.o.s.; UN/NA 3132 Water-reactive solid, flammable, n.o.s.; UN/NA 3133 Water-reactive solid, oxidizing, n.o.s.; UN/NA 3135 Water-reactive solid, self-heating, n.o.s.; UN/NA 3148 Water-reactive liquid, n.o.s.; UN/NA 3170 Aluminum dross.
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.