Strontium Fluoride High Purity

strontium fluoride high purity Process different grain size and purity Prompt delivery Credit factory 10year-experiences

 

Strontium Fluoride

 

Formula: SrF2CAS NO.: 7783-48-4M. W.: 125.62Properties: 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.Specification:(%)

 

Specification:

 

NAME OF INDEX	QUALITY INDEX(%)	TEST RESULT(%)
Purity	99	99.65
Chloride(Cl)	≤0.02	<0.02
Ferrum (Fe)	≤0.001	<0.001
SO4	≤0.02	<0.02
Si	≤0.01	<0.01
Weight Loss on Drying

 

Property:

 

White powder;cubic crystal system;stable in the air;strontium oxide formed at 1000°C above;soluble in water and hydrochloric acid,but insoluble in hydrofluoric acid.

 

Usage:

 

Additive agent for toothpaste,better than sodium;colorful fluorescent screen,be used to make optical glass and monocrystal for laser.

 

Applications:

 

1, SrF2 can be used in manufacturing optical glass, laser with single crystal.

 

2, it also can be used in pharmacy industry and daily-use chemical industry, such as anticaries additives in toothpaste, flux, advanced electronic components.

 

3, it also serves as a substitute of other fluorides.

Why choose us:

 

 

u We successfully passed all the assessment by Bureau Veritas.

 

 

u We can accept SGS or Intertek test before shipment to guarantee the quality.

 

 

u 10 years experience in production and exportation.

 

 

u We can accept customized according to customer requirements.

 

 

u More than 20 professional technical engineers and advanced instrument.

 

 

u Best after-sale service and good reputation all over the world.

 

Strontium Fluoride High Purity