Physical Properties
| Physical state at 20 °C | Solid | Odour | Odorless |
| Melting point/ Freezing point [°C] | 3652 – 3697 °C | Solubility in water [% weight] | Insoluble in water |
| Colour | Black amorphous powder | Density [g/cm3] | 1.9 |
| Critical temperature [°C] | 681°C |
Packings
500g
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319-H335
Precaution Statement: P261-P305 + P351 + P338
Signal Word: Warning
Hazardous Statement: H319-H335
Precaution Statement: P261-P305 + P351 + P338
Specifications
| Appearance | Black amorphous powder |
| Carbon (C) | Min 98% |
| Iron (Fe) | Max 0.4% |
| Sulphur (S) | Max 0.1% |
| Phosphorous (P) | Traces |
| Ash content | Max 0.7% |
| Particle size | -60 mesh |
- توجه :