Package: 25KG/ drum

Uses : organic synthesis, determination of oxygen content in sewage, serum preservative, etc

Molecular Structure:

Product description: Sodium Azide Product Name:Sodium Azide Synonym：Azidosodium CAS NO: 26628-22-8 Molecular Formula:NaN3 Molecular Weight: 65.01 EINECS:247-852-1 Properties:Colorless hexagon crystalline powder. density ：1.846 g/cm3, solubility 10 ℃ when in the water solubility of 40 g / 100 g. Soluble in water and liquid ammonia, soluble in ethanol and benzene, insoluble in ether. Specification: Appearance White crystal powder Content ≥99.0% Free Akali:   ≤0.3% Loss on drying： ≤0.3% Heavy metal（pb）： ≤10 ppm Insoluble matter in water： ≤0.03% Clarity (10%water solution) Clarifying Use: organic synthesis, determination of oxygen content in sewage, serum preservative, etc Packing :25KG/ drum