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United Nations/North American Number Datasheet

UN/NA 3052

Emergency Response Guidebook (ERG, 2016)

Material Names

  • Aluminum alkyl halides, liquid
  • Aluminum alkyl halides, solid
ERG book cover

Response Guide 135

Substances - Spontaneously Combustible Sustancias - Espontáneamente Combustibles Substances - Spontanément Inflammables

 

ERG Table 1: Initial Isolation and Protective Action Distances

Name of Material Small Spills
(from a small package or small leak)
Large Spills
(from a large package or many small packages)
First
Isolate
in all Directions
Then Protect Downwind First
Isolate
in all Directions
Then Protect Downwind
Day Night Day Night
Aluminum alkyl halides, liquid (when spilled in water) 100 ft 0.1 mi 0.1 mi 200 ft 0.3 mi 0.8 mi
Aluminum alkyl halides, solid (when spilled in water) 100 ft 0.1 mi 0.1 mi 200 ft 0.3 mi 0.8 mi

ERG Table 2: Water-Reactive Materials which Produce Toxic-By-Inhalation Gases

When spilled in water, large amounts of Hydrogen chloride (HCl) may be produced.

Hazmat Table (49 CFR 172.101)

Note: UN/NA 3052 doesn't appear in the 49 CFR Hazmat Table.