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UN/NA 3261 · Corrosive solid, acidic, organic, n.o.s.
UN/NA 3261 · ERG 2024 · Guide 154
- UN/NA
- 3261
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3261 (Corrosive solid, acidic, organic, n.o.s.) under Guide 154, titled “Substances - Toxic and/or Corrosive (Non-Combustible)”.
Material name
3261 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Corrosive solid, acidic, organic, n.o.s.” and to Guide 154. On a numbered orange panel, 3261 is the lower number (how to read an orange panel).
ERG 2024 markings for 3261
3261 is not highlighted in green (no Table 1 entry), and its guide number 154 has no P.
Entries near 3261
By number (yellow pages): before 3261 come UN/NA 3258 Elevated temperature solid, n.o.s., at or above 240°C (464°F) (Guide 171); UN/NA 3259 Amines, solid, corrosive, n.o.s. (Guide 154) and UN/NA 3260 Corrosive solid, acidic, inorganic, n.o.s. (Guide 154); after it, UN/NA 3262 Corrosive solid, basic, inorganic, n.o.s. (Guide 154); UN/NA 3263 Corrosive solid, basic, organic, n.o.s. (Guide 154) and UN/NA 3264 Corrosive liquid, acidic, inorganic, n.o.s. (Guide 154).
By name (blue pages): “Corrosive solid, acidic, organic, n.o.s.” comes after Corrosive liquid, water-reactive, n.o.s. (UN/NA 3094, Guide 138) and Corrosive solid, acidic, inorganic, n.o.s. (UN/NA 3260, Guide 154) and before Corrosive solid, basic, inorganic, n.o.s. (UN/NA 3262, Guide 154) and Corrosive solid, basic, organic, n.o.s. (UN/NA 3263, Guide 154).
Other names starting with “Corrosive”: Corrosive liquid, oxidizing, n.o.s. (UN/NA 3093, Guide 157); Corrosive liquid, self-heating, n.o.s. (UN/NA 3301, Guide 136); Corrosive liquid, toxic, n.o.s. (UN/NA 2922, Guide 154); Corrosive solid, flammable, n.o.s. (UN/NA 2921, Guide 134); Corrosive solid, n.o.s. (UN/NA 1759, Guide 154) and Corrosive solid, oxidizing, n.o.s. (UN/NA 3084, Guide 157).
Guide 154 · Library
Guide 154 covers 127 UN/NA numbers. The 12 around 3261 in the guide’s number order: UN/NA 3155 Pentachlorophenol; UN/NA 3171 Battery-powered equipment (wet battery); UN/NA 3244 Solids containing corrosive liquid, n.o.s.; UN/NA 3253 Disodium trioxosilicate; UN/NA 3259 Amines, solid, corrosive, n.o.s.; UN/NA 3260 Corrosive solid, acidic, inorganic, n.o.s.; UN/NA 3262 Corrosive solid, basic, inorganic, n.o.s.; UN/NA 3263 Corrosive solid, basic, organic, n.o.s.; UN/NA 3264 Corrosive liquid, acidic, inorganic, n.o.s.; UN/NA 3266 Corrosive liquid, basic, inorganic, n.o.s.; UN/NA 3277 Chloroformates, poisonous, corrosive, n.o.s.; UN/NA 3289 Poisonous liquid, corrosive, inorganic, 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.