迭氮酸

中文名称：迭氮酸

C A S 号：7782-79-8

产品分类：CAS号大全

产品品牌：纪宁生物

产品详情

CAS号：7782-79-8

英文名称：Hydrazoic acid

英文同义词：Azoimide;Triazoic acid;1H-Triazirine;Hydrazoic acid;hydrogen azide;Hydronitric acid;Hydrazoic acid (as vapour);Hydrazoic acid ISO 9001：2015 REACH

中文名称：迭氮酸

中文同义词：迭氮酸;叠氮酸;氫疊氮酸;偶氮亞胺;叠氮化氢;迭氮化氢

分子式：HN3

分子量：43.02804

熔点：-80°

沸点：bp 37°

密度：1.092

形态：colorless liquid

酸度系数(pKa)：4.72(at 25℃)

水溶解性：very soluble H2O [HAW93]

暴露限值：Ceiling 0.1 ppm vapor (ACGIH).

稳定性：Unstable. Violently explosive in the concentrated or pure states. Readily forms explosive compounds with heavy metals. This is a dangerous and hard to handle substance which must not be prepared or handled by non-experts.

EPA化学物质信息：Hydrazoic acid (7782-79-8)