Categories | Flouride Products |
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Place of Origin: | CHINA |
Brand Name: | FAIRSKY |
Model Number: | 7783-48-4 |
Payment Terms: | T/T、DP、L/C |
Delivery Time: | ASAP |
Packaging Details: | 25KG Bags. |
Supply Ability: | 100MT |
Color: | White Granular |
Packing: | 25Kg net, pack sealed with double plastic bags lined plastic woven sack. |
Application: | mainly ued on the flux-cored wire |
Formula : SrF2
CAS No.: 7783-48-4
M.W.: 125.62
Properties: It White granular, relative density 4.24, m.p. 1473℃, b.p. 2489℃,stable in air, soluble in hot hydrochloric acid, insoluble in hydrofluoric acid, ethanol or propanone. It decomposes in strong acid.
Specification(%):
SrF2 | 97% min |
BaF2 | 3.0% max |
Chloride (Cl) | 0.03% max |
S | 0.08% max |
P | 0.01% max |
Hg | 0.0002% max |
CO2 | 0.5% max |
Ni | 0.5% max |
Cr | 0.3% max |
Mn | 0.3% max |
H2O | 0.1% max |
Mesh Size: | |
Through 35Mesh | 100% |
Through 40Mesh | 99% min |
Through 325Mesh | 10% max. |
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.
Packing: 25Kg net, pack sealed with double plastic bags lined plastic woven sack.
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