Hazora · Library
UN/NA 3389 · Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A)
UN/NA 3389 · ERG 2024 · Guide 154
- UN/NA
- 3389
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3389 (Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A)) under Guide 154, titled “Substances - Toxic and/or Corrosive (Non-Combustible)”.
Material name
| Language | Material name | Guides |
|---|---|---|
| EN | Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) | Guide 154 |
| EN | Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A) | Guide 154 |
| ES | Líquido tóxico por inhalación, corrosivo, n.e.p. (Zona A de Peligro para la Inhalación) | Guide 154 |
| FR | Liquide toxique à l'inhalation, corrosif, n.s.a. (Danger par Inhalation Zone A) | Guide 154 |
3389 on a placard, orange panel or shipping paper
It can stand for either of two ERG 2024 entries: “Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A)” and “Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A)”. Both use Guide 154, so the number alone is enough to find the guide. On a numbered orange panel, 3389 is the lower number (how to read an orange panel).
ERG 2024 markings for 3389
3389 is highlighted in green, so ERG 2024 Table 1 (Initial Isolation and Protective Action Distances) has an entry for it: “Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A)”. Hazora shows those distances in the app, not on this page. Its guide number 154 has no P.
Entries near 3389
By number (yellow pages): before 3389 come UN/NA 3386 Poisonous by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone B) (Guide 139); UN/NA 3387 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone A) (Guide 142) and UN/NA 3388 Poisonous by inhalation liquid, oxidizing, n.o.s. (Inhalation Hazard Zone B) (Guide 142); after it, UN/NA 3390 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) (Guide 154); UN/NA 3391 Organometallic substance, solid, pyrophoric (Guide 135) and UN/NA 3392 Organometallic substance, liquid, pyrophoric (Guide 135).
By name (blue pages): “Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A)” comes after Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3492, Guide 131) and Poisonous by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3493, Guide 131) and before Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3390, Guide 154) and Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3488, Guide 131).
By name (blue pages): “Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone A)” comes after Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3492, Guide 131) and Toxic by inhalation liquid, corrosive, flammable, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3493, Guide 131) and before Toxic by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3390, Guide 154) and Toxic by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3488, Guide 131).
Other names starting with “Poisonous”: Poisonous by inhalation liquid, flammable, corrosive, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3489, Guide 131); Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3383, Guide 131); Poisonous by inhalation liquid, flammable, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3384, Guide 131); Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3381, Guide 151); Poisonous by inhalation liquid, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3382, Guide 151) and Poisonous by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3490, Guide 155).
Other names starting with “Toxic”: Toxic by inhalation liquid, water-reactive, flammable, n.o.s. (Inhalation Hazard Zone B) (UN/NA 3491, Guide 155); Toxic by inhalation liquid, water-reactive, n.o.s. (Inhalation Hazard Zone A) (UN/NA 3385, Guide 139); Toxic liquid, corrosive, inorganic, n.o.s. (UN/NA 3289, Guide 154); Toxic liquid, corrosive, organic, n.o.s. (UN/NA 2927, Guide 154); Toxic liquid, flammable, organic, n.o.s. (UN/NA 2929, Guide 131) and Toxic liquid, inorganic, n.o.s. (UN/NA 3287, Guide 151).
Guide 154 · Library
Guide 154 covers 127 UN/NA numbers. The 12 around 3389 in the guide’s number order: 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.; UN/NA 3290 Poisonous solid, corrosive, inorganic, n.o.s.; UN/NA 3390 Poisonous by inhalation liquid, corrosive, n.o.s. (Inhalation Hazard Zone B); UN/NA 3415 Sodium fluoride, solution; UN/NA 3421 Potassium hydrogen difluoride, solution; UN/NA 3422 Potassium fluoride, solution; UN/NA 3453 Phosphoric acid, solid; UN/NA 3471 Hydrogendifluorides, solution, 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.