Hazora · Library
UN/NA 2901 · Bromine chloride
UN/NA 2901 · ERG 2024 · Guide 124
- UN/NA
- 2901
- Edition
- ERG 2024
ERG 2024 lists UN/NA 2901 (Bromine chloride) under Guide 124, titled “Gases - Toxic and/or Corrosive - Oxidizing”.
Material name
2901 on a placard, orange panel or shipping paper
It points to the ERG 2024 entry “Bromine chloride” and to Guide 124. On a numbered orange panel, 2901 is the lower number (how to read an orange panel).
ERG 2024 markings for 2901
2901 is highlighted in green, so ERG 2024 Table 1 (Initial Isolation and Protective Action Distances) has an entry for it: “Bromine chloride”. Hazora shows those distances in the app, not on this page. Its guide number 124 has no P.
Entries near 2901
By number (yellow pages): before 2901 come UN/NA 2880 Calcium hypochlorite, hydrated, with not less than 5.5% but not more than 16% water (Guide 140); UN/NA 2881 Metal catalyst, dry (Guide 135) and UN/NA 2900 Infectious substance, affecting animals only (Guide 158); after it, UN/NA 2902 Pesticide, liquid, poisonous, n.o.s. (Guide 151); UN/NA 2903 Pesticide, liquid, poisonous, flammable, n.o.s. (Guide 131) and UN/NA 2904 Chlorophenolates, liquid (Guide 154).
By name (blue pages): “Bromine chloride” comes after Bromates, inorganic, n.o.s. (UN/NA 1450, Guide 140) and Bromine (UN/NA 1744, Guide 154) and before Bromine pentafluoride (UN/NA 1745, Guide 144) and Bromine trifluoride (UN/NA 1746, Guide 144).
Guide 124 · Library
Guide 124 covers 15 UN/NA numbers. The 12 around 2901 in the guide’s number order: UN/NA 1017 Chlorine; UN/NA 1660 Nitric oxide, compressed; UN/NA 1749 Chlorine trifluoride; UN/NA 1975 Nitric oxide and dinitrogen tetroxide mixture; UN/NA 2190 Oxygen difluoride, compressed; UN/NA 2421 Nitrogen trioxide; UN/NA 2548 Chlorine pentafluoride; UN/NA 3083 Perchloryl fluoride; UN/NA 3303 Compressed gas, poisonous, oxidizing, n.o.s.; UN/NA 3306 Compressed gas, poisonous, oxidizing, corrosive, n.o.s.; UN/NA 3307 Liquefied gas, poisonous, oxidizing, n.o.s.; UN/NA 3310 Liquefied gas, poisonous, oxidizing, 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.