Sr(NO3)2 99% Purity Strontium Nitrate

Strontium Nitrate Sr(NO₃)₂ purity 99% Property - White crystal and powder. The relative molecular weight is 211.63 and density is 2.986. It isnt deliquescence in the air and can dissolve in water and liquid ammonia, but not in ethanol and nitric acid. The melting point is 570. It will decompose under high temperature. It has the strong oxidizing property and can cause burning and explosion while meet the open fire if put it together with organic substance and sulfur etc. It gives out the carmine flame while burning.

Details :

• Molecular Formula -  Sr(NO₃)₂
• Molecule Weight  -  211.63
• CAS NO. -  10042 -76- 9
• Appearance -  White Free Flowing Crystal or Powder

Specification :

• Item Quality Index High-Class First-Class Qualified-Class
• Purity 99.3% min 99.0% min 98.0% min
• Moisture 0.05% max 0.10% max 0.5% max
• Calcium (Ca ) 0.05% max 0.10% max 0.5% max
• Iron (Fe) 0.005% max 0.001% max 0.05% max
• Barium (Ba ) 0.05% max 0.1% max 0.5% max
• Water insolubles 0.1% max 0.2% max 0.5% max
• Sodium ( Na ) 0.1% max 0.2% max 0.5% max

Application : It is mainly used to produce fireworks, signal flare, match, flame tube, TV kinescope, and analysis agent, as well as optical glass and medicine industries.