J Korean Soc Clin Toxicol.  2008 Jun;6(1):49-51.

A Lethal Case of Sodium Azide Ingestion

Affiliations
  • 1Department of Emergency Medicine, Yonsei University College of Medicine, Seoul, Korea. emjh@yuhs.ac
  • 2Department of Emergency Medicine, College of Medicine, The Pocheon CHA University, Bundang, Korea.

Abstract

Sodium azide (NaN3) is a white to colorless, crystalline powder that is highly water soluble, tasteless, and odorless. It is used mainly as a preservative in aqueous laboratory reagents and biologic fluids and also as an automobile airbag gas generant. Although it has caused deaths for decades, the toxic properties and effects of sodium azide in humans remains unknown. A 31-year-old comatose female was transported to the emergency department with an empty bottle labeled sodium azide. She developed cardiac arrest 15 minutes after arrival and expired in spite of 30 minutes of resuscitative effort. Subsequently, resuscitation team members incidentally suffered from sodium azide's exposure and developed eye discomfort, skin rashes parasthesias, pruritus, sore throat, and headache.

Keyword

Sodium azide; Ingestion; Deaths

MeSH Terms

Adult
Air Bags
Automobiles
Coma
Crystallins
Eating
Emergencies
Exanthema
Eye
Female
Headache
Heart Arrest
Humans
Indicators and Reagents
Pharyngitis
Pruritus
Resuscitation
Sodium
Sodium Azide
Crystallins
Indicators and Reagents
Sodium
Sodium Azide
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