Basic information about this product
Detailed information about the product
| 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 | ||||||
| Appearance | Gray powder | Assay | Min 99.5% |
| Lead (Pb) | Max 0.002% | Insoluble matter in HCl | Max 0.05% |
| Arsenic (As) | Max 0.0005% | Copper (Cu) | Max 0.005% |
| Manganese (Mn) | Max 0.05% | Sulphide (S) | Max 0.02% |
| Nickel (Ni) | Max 0.05% | Zinc (Zn) | Max 0.01% |
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Symbol: GHS02
Signal Word: Danger
UN No.: 3089
IMCO Class No.: 4.1
Packing Group: III
Hazardous Statement: H228
Precaution Statement: P210