Molecular formula: SrF2
Molecular weight: 125.63
Purpose: Can be used to make optical glass and laser single crystal; It can also be used in pharmaceutical industry and daily chemical industry, such as toothpaste anti-caries additives, flux, advanced electronic components, etc. It is also used in pharmaceuticals and other fluoride substitutes.
Properties: White colorless cubic crystalline powder, slightly soluble in water, soluble in hydrochloric acid, insoluble in hydrofluoric acid, ethanol and acetone; Belongs to the cubic crystal system, stable in the air, can be decomposed by strong acid.
Density: 4.24
Melting point: 1473℃
Boiling point: 2489℃
Case # : 7783-48-4
Customs Number: 2826199090 MSDS:
Hazard code number:
| ITEM | RESULT | |
| Appearance | white powder | |
| Apperance | White powder | |
| Content |
≥99.90 | |
| Assay | % | |
| Iron | ≤5 | |
| Iron(Fe) | ppm | |
| Copper | ≤2 | |
| Cuprum(Cu) | ppm | |
| Chromium | ≤1 | |
| Chromium(Cr) | ppm | |
| Nickel | ≤1 | |
| Nickel（Ni） | ppm | |
| Manganese | ≤1 | |
| Manganese(Mn) | ppm | |
| Cobalt | ≤1 | |
| Cobalt（Co） | ppm | |
| Weight loss by burning | ≤1 | |
| Calcination of weightlessness | ||
Note: Special requirements of customers can be negotiated for production of specific specifications.
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