Caesium fluoride
- Product NameCaesium fluoride
- CAS13400-13-0
- CBNumberCB5122877
-
MFCsF
Lewis structure
- MW151.9
- EINECS236-487-3
- MDL NumberMFCD00010960
- MOL File13400-13-0.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 682 °C(lit.) |
| Boiling point | 1251 °C |
| Density | 4.115 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| Flash point | 1251°C |
| storage temp. | 0-6°C |
| solubility | H2O: 3 M at 20 °C, clear, colorless |
| form | Powder/Lump |
| color | White |
| Specific Gravity | 4.115 |
| PH | 6.5-7.5 (25℃, 3M in H2O) |
| Water Solubility | 369 g/100 mL (18 ºC) |
| Specific Heat Capacity | Cp(crystal): 0.34 J/(g·K), at 25℃ |
| Crystal Structure | NaCl type |
| Sensitive | Hygroscopic |
| λmax | λ: 260 nm Amax: 0.05 λ: 280 nm Amax: 0.05 |
| Merck | 14,2012 |
| crystal system | Cube |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H301+H311+H331-H314 | |||||||||
| Precautionary statements | P501-P260-P270-P271-P264-P280-P361+P364-P303+P361+P353-P301+P330+P331-P301+P310+P330-P304+P340+P310-P305+P351+P338+P310-P403+P233-P405 | |||||||||
| Hazard Codes | T,C | |||||||||
| Risk Statements | 23/24/25-34-62-41-38-32 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 2923 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | FK9650000 | |||||||||
| F | 3-10 | |||||||||
| Hazard Note | Corrosive | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 28261990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Chronic 3 Eye Dam. 1 Repr. 2 STOT RE 2 | |||||||||
| NFPA 704: |
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