: a poisonous crystalline salt NaN3 used especially to make lead azide
Examples of sodium azide in a Sentence
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The heat from this ignition starts the decomposition of the sodium azide, which is poisonous, and the generation of nitrogen gas to fill the air bag in seconds.—
Phoebe Wall Howard,
Detroit Free Press,
27 Feb. 2024 That air bag deployed rapidly thanks to an energetic material called sodium azide, which generates nitrogen gas during a chemical reaction to inflate your airbag.—
Monique McClain,
The Conversation,
20 Feb. 2024 Several poison centers throughout the United States have reported sodium azide exposures from the COVID-19 test kits.—
Terry Demio,
USA TODAY,
1 Mar. 2022 When swallowed sodium azide can cause low blood pressure, dizziness, headache and heart palpitations, and, in more severe cases, seizures and death.—
Leada Gore | [email protected],
al,
23 Feb. 2022