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United Nations/North American Number Datasheet

UN/NA 3323

Emergency Response Guidebook (ERG, 2020)

A caution icon. The ERG recommendations are developed for use during the initial phase of transportation incidents; they are not intended for spills at facilities.

Material Names

  • Radioactive material, Type C package, non fissile or fissile excepted
ERG book cover

Response Guide 163

Radioactive Materials (Low to High Level Radiation) Materiales Radiactivos (Radiación de Nivel Bajo a Alto) Matières Radioactives (Radioactivité de Faible à Élevée)

 

There are no initial isolation and protective action distances listed in the ERG.

The ERG doesn't predict that large amounts of toxic-by-inhalation gases will be produced if this material is spilled in water.

Hazmat Table (49 CFR 172.101)

Note: UN/NA 3323 doesn't appear in the 49 CFR Hazmat Table.