Sodium azide ≥99.0%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals
Danger

Synonyms: Sodium triazide

103692KEA 4426 INR
103692K 103694M 10369AS
Sodium azide ≥99.0%, AnalaR NORMAPUR® analytical reagent
Sodium azide
Formula: NaN₃
MW: 65,01 g/mol
Melting Pt: 275 °C
Density: 1,85 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003536
CAS Number: 26628-22-8
EINECS: 247-852-1
UN: 1687
ADR: 6.1,II
Merck Index: 13,08653

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Specification Test Results

Assay Min. 99.0 %
Appearance White crystalline powder
Identification Passes test
Free alkalinity Max. 0.05 meq/g
Insolubility in water Max. 0.015 %
Cl (Chloride) Max. 10 ppm
SO4 (Sulphate) Max. 50 ppm
Cr (Chromium) Max. 20 ppm
Cu (Copper) Max. 5 ppm
Fe (Iron) Max. 10 ppm
Pb (Lead) Max. 10 ppm

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