Hazora · Library
UN/NA 3258 · Elevated temperature solid, n.o.s., at or above 240°C (464°F)
UN/NA 3258 · ERG 2024 · Guide 171
- UN/NA
- 3258
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3258 (Elevated temperature solid, n.o.s., at or above 240°C (464°F)) under Guide 171, titled “Substances (Low to Moderate Hazard)”.
Material name
3258 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Elevated temperature solid, n.o.s., at or above 240°C (464°F)” and to Guide 171. On a numbered orange panel, 3258 is the lower number (how to read an orange panel).
ERG 2024 markings for 3258
3258 is not highlighted in green (no Table 1 entry), and its guide number 171 has no P.
Entries near 3258
By number (yellow pages): before 3258 come UN/NA 3255 tert-Butyl hypochlorite (Guide 135); UN/NA 3256 Elevated temperature liquid, flammable, n.o.s., with flash point above 37.8°C (100°F), at or above its flash point (Guide 128) and UN/NA 3257 Elevated temperature liquid, n.o.s., at or above 100°C (212°F), and below its flash point (Guide 171); after it, UN/NA 3259 Amines, solid, corrosive, n.o.s. (Guide 154); UN/NA 3260 Corrosive solid, acidic, inorganic, n.o.s. (Guide 154) and UN/NA 3261 Corrosive solid, acidic, organic, n.o.s. (Guide 154).
By name (blue pages): “Elevated temperature solid, n.o.s., at or above 240°C (464°F)” comes after Elevated temperature liquid, flammable, n.o.s., with flash point above 60°C (140°F), at or above its flash point (UN/NA 3256, Guide 128) and Elevated temperature liquid, n.o.s., at or above 100°C (212°F), and below its flash point (UN/NA 3257, Guide 171) and before Engine, fuel cell, flammable gas powered (UN/NA 3529, Guide 115) and Engine, fuel cell, flammable liquid powered (UN/NA 3528, Guide 128).
Guide 171 · Library
Guide 171 covers 36 UN/NA numbers. The 12 around 3258 in the guide’s number order: UN/NA 3077 Environmentally hazardous substance, solid, n.o.s.; UN/NA 3082 Environmentally hazardous substance, liquid, n.o.s.; UN/NA 3151 Halogenated monomethyldiphenylmethanes, liquid; UN/NA 3152 Halogenated monomethyldiphenylmethanes, solid; UN/NA 3245 Genetically modified micro-organisms; UN/NA 3257 Elevated temperature liquid, n.o.s., at or above 100°C (212°F), and below its flash point; UN/NA 3268 Air bag inflators; UN/NA 3314 Plastic molding compound; UN/NA 3316 Chemical kit; UN/NA 3334 Aviation regulated liquid, n.o.s.; UN/NA 3335 Aviation regulated solid, n.o.s.; UN/NA 3359 Fumigated cargo transport unit.
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.