Properties: White powder,relative density
4.24, m.p.1473°C , b.p.
2489°C ,stable in air, soluble
in hot hydrochloric acid, insoluble in hydrofluoric acid, ethanol or propanone.
It decomposes in strong acid.
Application: It is used in medicine, daily
chemicals, electronic and optic industries, such as monocrystal for laser.
Storage: Store at a dry place with seal
hermetically.
It is almost insoluble in water (its Ksp
value is approximately 4.33x10-9 at 25 degrees Celsius.It irritates eyes and
skin, and is harmful when inhaled or ingested.Similar to CaF2 and BaF2, SrF2
displays superionic conductivity at elevated temperatures.Strontium fluoride is
transparent to light in the wavelengths from vacuum ultraviolet (150 nm) to
infrared
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