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IRON REDUCED Extra Pure
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC2942 | Extra Pure | 99% | 7439-89-6 | Fe | 55.85 | 7205.1019 | 60 Months |
Packings
| 1000 g |
Physical Properties
| Physical state at 20 °C | Solid |
| Colour | Black to grey |
| Odour | Odorless |
| Melting point/ Freezing point [°C] | 1535°C |
| Boiling point [°C] | 3000°C |
| Density [g/cm3] | 7.86 |
| Solubility in water [% weight] | Insoluble in water |
Specifications
| Appearance | Gray powder |
| Assay | Min 99% |
| Substance insoluble in HCl | Max 0.1% |
| Substance soluble in water | Max 0.1% |
| Substance with alkaline reaction | Passes test |
| Chloride (Cl) | Max 0.002% |
| Phosphorus (as PO4) | Passes test |
| Sulphide (S) | Passes test |
| Heavy metal (as Pb) | Max 0.02% |
| Ammonium (NH4) | Passes test |
| Aluminium and zinc (Al, Zn) | Passes test |
| Arsenic (As) | Max 0.0005% |
| Chromium (Cr) | Passes test |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS02 |
| Signal Word | Danger |
| UN No. | 3089 |
| IMCO Class No. | 4.1 |
| Packing Group | III |
| Hazardous Statement | H228 |
| Precaution Statement | P210 |
| Risk Statement | |
| Safety Statement | |