Hazora · Library
UN/NA 3078 · Cerium, turnings or gritty powder
UN/NA 3078 · ERG 2024 · Guide 138
- UN/NA
- 3078
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3078 (Cerium, turnings or gritty powder) under Guide 138, titled “Substances - Water-Reactive (Emitting Flammable Gases)”.
Material name
3078 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Cerium, turnings or gritty powder” and to Guide 138. On a numbered orange panel, 3078 is the lower number (how to read an orange panel).
ERG 2024 markings for 3078
3078 is not highlighted in green (no Table 1 entry), and its guide number 138 has no P.
Entries near 3078
By number (yellow pages): before 3078 come UN/NA 3072 Life-saving appliances, not self-inflating (Guide 171); UN/NA 3073 Vinylpyridines, stabilized (Guide 131P) and UN/NA 3077 Environmentally hazardous substance, solid, n.o.s. (Guide 171); after it, UN/NA 3079 Methacrylonitrile, stabilized (Guide 131P); UN/NA 3080 Isocyanate solution, poisonous, flammable, n.o.s. (Guide 155) and UN/NA 3082 Environmentally hazardous substance, liquid, n.o.s. (Guide 171).
By name (blue pages): “Cerium, turnings or gritty powder” comes after Celluloid, scrap (UN/NA 2002, Guide 135) and Cerium, slabs, ingots or rods (UN/NA 1333, Guide 170) and before Cesium (UN/NA 1407, Guide 138) and Cesium hydroxide (UN/NA 2682, Guide 157).
Guide 138 · Library
Guide 138 covers 74 UN/NA numbers. The 12 around 3078 in the guide’s number order: UN/NA 2624 Magnesium silicide; UN/NA 2805 Lithium hydride, fused solid; UN/NA 2813 Water-reactive solid, n.o.s.; UN/NA 2835 Sodium aluminum hydride; UN/NA 2844 Calcium manganese silicon; UN/NA 2950 Magnesium granules, coated; 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 3129 Water-reactive liquid, corrosive, n.o.s.; UN/NA 3131 Water-reactive solid, corrosive, n.o.s.
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.