Specification :

Strontium Fluoride ( Purity : 99% CAS: 7783-48-4 )
Product Name: Strontium Fluoride
CAS NO.: 7783-48-4
Molecular Formula: SiF2
Molecular Weight: 125.63
Appearance: White Powder
Packing: 25kgs paper bag per net, 18 Metric Tons per 20' FCL Container.

Item Value
Purity e 98— 99%
Fe d 1.5-5 ppm
Cu d 1.0-1.5 ppm
Co d 1.0-1.5 ppm
Mn d 1.0-1.5 ppm
Ni d 1.0-1.5 ppm
Cr d 1.0-1.5 ppm
V d 1.0-1.5 ppm
Ti d 1.0-1.5 ppm
Calcination Loss ( Wt % ) d 0.01-0.05%
Free Acid  HF% d 0.1-0.08%
H2O d 150— 300 ppm

Notice All above is the company standard, we can also manufacture all the fluorides according to the customers’ specifications.

Purpose Strontium Fluoride is mainly to be used in the manufacture of optical glass and single crystal laser.