Sodium azide 99%, extra pure
Supplier: Thermo Fisher Scientific
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About this item
Synonyms: Sodium triazide
CAS Number:26628-22-8
:
Formula:NaN₃
MDL Number:MFCD00003536
Density:1.85 g/cm³
Molecular Weight:65.01 g/mol
Melting Pt:275
ADR:6.1 II
Merck Index:13,08653
EINECS:247-852-1
UN:1687
:GHS06
:GHS08
:GHS09
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:White Crystalline powder
- Assay:≥98.5 %
- Loss on drying:≤0.5 %
- pH:≥9 (5 % solution)
- Sodium carbonate (Na2CO3):≤0.15 %
- Sodium hydroxide (NaOH):≤0.1 %
- Heavy metals (as Pb):≤20 ppm
- Insoluble matter:≤0.05 % (in water)
Specification Test Results
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