Product Description
Strontium Nitrate
CAS NO.: 10042 -76- 9
EINECS: 233-131-9
UN 1507 5.1/PG 3
Molecular Formula : Sr(NO3)2
Molecule Weight: 211.63
Appearance: White Free Flowing Crystal or Powder
Property : White crystal and powder. The relative molecular weight is 211.63 and density is 2.986. It isn't deliquescence in the air and can dissolve in water and liquid ammonia, but not in ethanol and nitric acid. The melting point is 570℃.Kemele 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.
Specification
|
Item |
High-Class |
First-Class |
Qualified-Class |
|
Purity |
99.3% min |
99.0% min |
98.5% 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.
Cim npe nrov: strontium nitrate, China, manufacturers, suppliers, factory, cheap, discount, quotation, low price, free sample
