Strontium Nitrate

Strontium Nitrate

Molecular formula:Sr(NO3)2
Molecular weight:211.63
Properties:white or light yellow cubic crystal. Relative desity is 2.986, soluble in water, ammonia, slight soluble in nitric acid, ethanol and acetone, insoluble in nitric acid and diluted ethanol, no deliquesce in the air and it is oxidant. It can react with organic matter and happen fire and explosive. The flare is dark red.

Use:used to produce red skyrocket, signal flare, optical glass, agent for fire control, etc.
Specification:                     

THIS INSPECTION IS BASED ON GB/T 669-1994

TYPE:  POWDER/GRANULAR

                     CHEMICAL CHARACTERISTCS

High Purity

Special Grade

Purity

99.50% min

98.00% min

Moisture (H2O)

0.10% max

0.30% max

Insoluble In water

0.05% max

0.50% max

Chloride

Iron (Fe)

0.003% max

0.02% max

Barium (Ba)

0.50% max

1.2% max

Calcium (Ca)

0.10% max

0.50% max

PH Value

Details are introduced