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UN/NA 3504 · Chemical under pressure, flammable, poisonous, n.o.s.
UN/NA 3504 · ERG 2024 · Guide 119
- UN/NA
- 3504
- Edition
- ERG 2024
ERG 2024 lists UN/NA 3504 (Chemical under pressure, flammable, poisonous, n.o.s.) under Guide 119, titled “Gases - Toxic - Flammable”.
Material name
3504 on a placard, orange panel or shipping paper
It can stand for either of two ERG 2024 entries: “Chemical under pressure, flammable, poisonous, n.o.s.” and “Chemical under pressure, flammable, toxic, n.o.s.”. Both use Guide 119, so the number alone is enough to find the guide. On a numbered orange panel, 3504 is the lower number (how to read an orange panel).
ERG 2024 markings for 3504
3504 is not highlighted in green (no Table 1 entry), and its guide number 119 has no P.
Entries near 3504
By number (yellow pages): before 3504 come UN/NA 3501 Chemical under pressure, flammable, n.o.s. (Guide 115); UN/NA 3502 Chemical under pressure, poisonous, n.o.s. (Guide 123) and UN/NA 3503 Chemical under pressure, corrosive, n.o.s. (Guide 125); after it, UN/NA 3505 Chemical under pressure, flammable, corrosive, n.o.s. (Guide 118); UN/NA 3506 Mercury contained in manufactured articles (Guide 172) and UN/NA 3507 Uranium hexafluoride, radioactive material, excepted package, less than 0.1 kg per package, non-fissile or fissile-excepted (Guide 166).
By name (blue pages): “Chemical under pressure, flammable, poisonous, n.o.s.” comes after Chemical under pressure, flammable, corrosive, n.o.s. (UN/NA 3505, Guide 118) and Chemical under pressure, flammable, n.o.s. (UN/NA 3501, Guide 115) and before Chemical under pressure, n.o.s. (UN/NA 3500, Guide 126) and Chemical under pressure, poisonous, n.o.s. (UN/NA 3502, Guide 123).
By name (blue pages): “Chemical under pressure, flammable, toxic, n.o.s.” comes after Chemical under pressure, flammable, corrosive, n.o.s. (UN/NA 3505, Guide 118) and Chemical under pressure, flammable, n.o.s. (UN/NA 3501, Guide 115) and before Chemical under pressure, n.o.s. (UN/NA 3500, Guide 126) and Chemical under pressure, poisonous, n.o.s. (UN/NA 3502, Guide 123).
Other names starting with “Chemical”: Chemical kit (UN/NA 1760, Guide 154); Chemical kit (UN/NA 3316, Guide 171) and Chemical sample, toxic (UN/NA 3315, Guide 151).
Guide 119 · Library
Guide 119 covers 23 UN/NA numbers. The 12 around 3504 in the guide’s number order: UN/NA 1016 Carbon monoxide, compressed; UN/NA 1023 Coal gas, compressed; UN/NA 1026 Cyanogen; UN/NA 1040 Ethylene oxide; UN/NA 1071 Oil gas, compressed; UN/NA 1082 Refrigerant gas R-1113; UN/NA 3160 Liquefied gas, poisonous, flammable, n.o.s.; UN/NA 3168 Gas sample, non-pressurized, poisonous, flammable, n.o.s., not refrigerated liquid; UN/NA 3300 Ethylene oxide and carbon dioxide mixture, with more than 87% ethylene oxide; UN/NA 3305 Compressed gas, poisonous, flammable, corrosive, n.o.s.; UN/NA 3309 Liquefied gas, poisonous, flammable, corrosive, n.o.s.; UN/NA 3355 Insecticide gas, poisonous, flammable, 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.