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United Nations/North American Number Datasheet

UN/NA 0190

Emergency Response Guidebook (ERG, 2020)

ERG book cover Note: UN/NA 0190 doesn't appear in the Emergency Response Guidebook.

Hazmat Table (49 CFR 172.101)

UN/NA Proper Shipping Name Hazard Class Labels Notes*

* There are three notes: (1) whether the displayed information is for domestic (U.S.) or international shipping (if neither is specifically indicated, it applies to both), (2) whether the proper shipping name must include one or more technical names of the hazardous material in parentheses, and (3) whether the hazardous material is an inhalation hazard.
UN Samples, explosive, other than initiating explosives Technical Name Required