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AMMONIUM FLUORIDE Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1656 | Extra Pure | 95% | 12125-01-8 | NH4F | 37.04 | 2826.1990 | 60 Months |
Packings
| 500 g,1000 g,25 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Colorless crystals |
| Odour | Odorless |
| pH value | Aqueous solution is an acid |
| Melting point/ Freezing point [°C] | Sublimes upon heating |
| Density [g/cm3] | 1.01 |
| Solubility in water [% weight] | 100 g/l00 ml water @ 0C |
Specifications
| Appearance | White crystalline powder, crystals, granules or chunks |
| Assay (alkalimetric) | Min 95% |
| Sulphate (SO4) | Max 0.02% |
| Chloride (Cl) | Max 0.005% |
| Heavy metal (as Pb) | Max 0.002% |
| Iron (Fe) | Max 0.002% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS06 |
| Signal Word | Danger |
| UN No. | 2505 |
| 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 : 09-Aug-2022
Certificate of Analysis (COA's)
To download COA please enter the batch number below