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Merck
CN

769320

Sigma-Aldrich

叠氮化钠

≥99%, ultra dry

别名:

Azide, Hydrazoic acid sodium salt

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About This Item

线性分子式:
NaN3
CAS号:
分子量:
65.01
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

≥99%
99.0-101.0% (RT)

形式

solid

质量

ultra dry

杂质

≤0.05% insolubles in water
≤0.2% free alkaline (as NaOH)

缺失

≤0.2% loss on drying

痕量阳离子

heavy metals (as Pb): ≤0.001%

SMILES字符串

[Na]N=[N+]=[N-]

InChI

1S/N3.Na/c1-3-2;/q-1;+1

InChI key

PXIPVTKHYLBLMZ-UHFFFAOYSA-N

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应用

叠氮化钠因其在汽车安全气囊中的应用而闻名。也可用于涉及叠氮官能化的有机合成。

警示用语:

Danger

危险分类

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral

靶器官

Brain

补充剂危害

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

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分析证书(COA)

Lot/Batch Number

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Barluenga, J., et al.
Angewandte Chemie (International Edition in English), 51, 5950-5952 (2012)
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