| Customization: | Available |
|---|---|
| CAS No.: | 7783-48-4 |
| Formula: | Srf2 |
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Strontium Fluoride
MF:F2Sr
EINECS No.:232-000-3
Place of Origin:China
Grade Standard:Industrial Grade
Purity:99%, 99%
Appearance:white powder, white powder
| Product Name: | Strontium fluoride |
| CAS: | 7783-48-4 |
| MF: | F2Sr |
| MW: | 125.62 |
| EINECS: | 232-000-3 |
| Appearance: | White Powder |
| Melting point | >1400 °C (lit.) |
| Boiling point | 2489 °C (lit.) |
| Density | 4.24 g/mL at 25 °C (lit.) |
| Refractive index | 1.442 |
| Specific Gravity | 4.24 |
| Odor | odorless |
| Water Solubility | 11.7 mg/100 mL (18 ºC) |
| Packing | 200Kg/Drum |
| Strontium fluoride Basic information | |
| Product Name: | Strontium fluoride |
| CAS: | 7783-48-4 |
| MF: | F2Sr |
| MW: | 125.62 |
| EINECS: | 232-000-3 |
| Strontium fluoride Chemical Properties | |
| Melting point | >1400 °C (lit.) |
| Boiling point | 2489 °C (lit.) |
| density | 4.24 g/mL at 25 °C (lit.) |
| refractive index | 1.442 |
| form | powder |
| color | White |
| Specific Gravity | 4.24 |
| Water Solubility | 11.7 mg/100 mL (18 ºC) |
| Merc.k | 148,842 |
| Solubility Product Constant (Ksp) | pKsp: 8.36 |
| Stability: | hygroscopic |
| CAS DataBase Reference | 7783-48-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Strontium fluoride(7783-48-4) |
| EPA Substance Registry System | Strontium fluoride (SrF2) (7783-48-4) |
Application: Strontium fluoride is transparent to light in the wavelengths from the vacuum UV (150 nm) to the near IR (11 mm). Its optical properties are intermediate to CaF2 and BaF2. Strontium fluoride is used as an optical material for a small range of special applications, for example, as an optical coating on lenses and also as a thermoluminescent dosimeter crystal. Another use is as a carrier of the 90Sr radioisotope in thermoelectric generators. SrF2 is also used as a single crystal for lasers. Strontium fluoride is transparent to light in the wavelengths from the vacuum UV (150 nm) to the near IR (11 mm). Its optical properties are intermediate to CaF2 and BaF2. Strontium fluoride is used as an optical material for a small range of special applications, for example, as an optical coating on lenses and also as a thermoluminescent dosimeter crystal. Another use is as a carrier of the 90Sr radioisotope in thermoelectric generators. SrF2 is also used as a single crystal for lasers. Substitute for other fluorides, electronic and optical applications, single crystals for lasers, hightemperature dry-film lubricants.
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Q4. Can you supply the free sample?
A: Generally, we will provide samples for customer testing to ensure that the quality of our products meets customer requirements.
Q5.Does our company support third-party testing?
A: Our company has long-term cooperation with well-known third-party testing agencies and can provide third-party testing services.
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