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Key Documents

769320

Sigma-Aldrich

Sodium azide

≥99%, ultra dry

Sinonimo/i:

Azide, Hydrazoic acid sodium salt

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About This Item

Formula condensata:
NaN3
Numero CAS:
Peso molecolare:
65.01
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
ID PubChem:
NACRES:
NA.23

Livello qualitativo

Saggio

≥99%
99.0-101.0% (RT)

Forma fisica

solid

Qualità

ultra dry

Impurezze

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

Perdita

≤0.2% loss on drying

Cationi in tracce

heavy metals (as Pb): ≤0.001%

Stringa SMILE

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

InChI

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

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Applicazioni

Sodium azide is well known for its application in automobile air bags. It also find use in organic synthesis involving azide functionalization.

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

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

Organi bersaglio

Brain

Rischi supp

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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