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POTASSIUM FERROCYANIDE Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1737 | Extra Pure | 98% | 14459-95-1 | K4[Fe(CN)6].3H2O | 422.39 | 2837.2030 | 60 Months |
Packings
| 500 g,25 Kg,50 Kg |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Pale yellow crystalline |
| Odour | Odorless |
| pH value | 8 - 10 at 211 g/l at 25 °C |
| Melting point/ Freezing point [°C] | 70 °C |
| Density [g/cm3] | 1.85 |
| Solubility in water [% weight] | 211 g/l at 20 °C |
Specifications
| Appearance | Pale yellow crystalline powder |
| Assay | Min 98% |
| Insoluble matter in water | Max 0.025% |
| Chloride (Cl) | Max 0.05% |
| Sulphate (SO4) | Max 0.01% |
Safety Information and Hazard Symbols
| Symbol | |
| Signal Word | |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H412 |
| Precaution Statement | P273 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 13-Dec-2013
Certificate of Analysis (COA's)
To download COA please enter the batch number below