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769320

Sodium azide

≥99%, ultra dry

Synonym(s):

Azide, Hydrazoic acid sodium salt

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Size/SKUAvailabilityPrice
100 g

Available to ship TODAY

$123.00

About This Item

Linear Formula:
NaN3
CAS Number:
Molecular Weight:
65.01
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
247-852-1
MDL number:
Assay:
≥99%, 99.0-101.0% (RT)
Form:
solid

$123.00


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Quality Segment

assay

≥99%, 99.0-101.0% (RT)

form

solid

quality

ultra dry

reaction suitability

core: sodium

impurities

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

loss

≤0.2% loss on drying

cation traces

heavy metals (as Pb): ≤0.001%

SMILES string

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

InChI

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

InChI key

PXIPVTKHYLBLMZ-UHFFFAOYSA-N

Application

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

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description

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description

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form

solid

form

crystals

form

crystals

form

powder

assay

≥99%, 99.0-101.0% (RT)

assay

≥99.5% (T)

assay

≥99.5% (T)

assay

≥99.5%

Quality Level

100

Quality Level

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Quality Level

200

Quality Level

200

cation traces

heavy metals (as Pb): ≤0.001%

cation traces

Pb: ≤5 mg/kg, Zn: ≤5 mg/kg, K: ≤100 mg/kg, Ca: ≤50 mg/kg, Fe: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Mn: ≤5 mg/kg, Al: ≤5 mg/kg, Mo: ≤5 mg/kg, Li: ≤5 mg/kg, Ni: ≤5 mg/kg, Sr: ≤5 mg/kg, Cu: ≤5 mg/kg, Cr: ≤5 mg/kg, Mg: ≤10 mg/kg

cation traces

Pb: ≤5 mg/kg, Zn: ≤5 mg/kg, K: ≤100 mg/kg, Ca: ≤50 mg/kg, Fe: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Mn: ≤5 mg/kg, Al: ≤5 mg/kg, Mo: ≤5 mg/kg, Li: ≤5 mg/kg, Ni: ≤5 mg/kg, Sr: ≤5 mg/kg, Cu: ≤5 mg/kg, Cr: ≤5 mg/kg, Mg: ≤10 mg/kg

cation traces

-

impurities

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

impurities

insoluble matter, passes filter test

impurities

insoluble matter, passes filter test

impurities

-

loss

≤0.2% loss on drying

loss

≤0.1% loss on drying, 105 °C, 4 h

loss

≤0.1% loss on drying, 105 °C, 4 h

loss

-


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Signal Word

Danger

Hazard Classifications

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

Target Organs

Brain

supp_hazards

Storage Class

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

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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