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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:
26628-22-8
Peso molecolare:
65.01
Numero CE:
247-852-1
Numero MDL:
MFCD00003536
Codice UNSPSC:
12352302
ID PubChem:
329767440
NACRES:
NA.23

Livello qualitativo

100

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

H300 + H310 + H330,H373,H410

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

EUH032

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

Certificati d'analisi (COA)

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