DATA SPECIFICATION SHEET
| Product: | Potassium Fluoride |
| Formula: | KF |
| CAS NO: | 7789-23-3 |
| Properties: | Soluble in water, soluble in HF and liquid ammonia |
| Molecular Weight: | 58.10 |
| Melting point: | 859 C |
| Density (g/cm3): | 2.418 |
| Application: | Glass etching. opticals glass making, preparation of catalyst of alkyl
benzenes, and welding flux. |
| Typical Specification:(%) |
FK 99.0 min HF 0.5 max K2CO3 0.2 max SiO2 0.5 max Cl 0.05 max Fe 0.005 max H2O 0.5 max
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