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POTASSIUM FLUORIDE ANHYDROUS AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1740 | AR | 99% | 7789-23-3 | KF | 58.1 | 2826.1990 | 60 Months |
Packings
| 500 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | White powder |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 858 °C |
| Boiling point [°C] | 1.505 °C |
| Vapour pressure mm/Hg | 1 mm Hg @ 8850C |
| Vapour density | 2 |
| Density [g/cm3] | 2.48 |
| Solubility in water [% weight] | Appreciable in water |
Specifications
| Appearance | White crystalline powder |
| Assay | Min 99% |
| Insoluble matter | Max 0.005% |
| Acidity (as HF) | Max 0.05% |
| Alkalinity (as KOH) | Max 0.05% |
| Chloride (Cl) | Max 0.005% |
| Hexafluorosilicate (SiF6) | Max 0.05% |
| Sulphate (SO4) | Max 0.005% |
| Iron (Fe) | Max 0.001% |
| Heavy metal (as Pb) | Max 0.001% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS06 |
| Signal Word | Danger |
| UN No. | 1812 |
| IMCO Class No. | 6.1 |
| Packing Group | III |
| Hazardous Statement | H301-H311-H331 |
| Precaution Statement | P261-P280-P301 + P310-P311 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 28-Mar-2021
Certificate of Analysis (COA's)
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