Identity
Classification
- Categories
- Metals & Elements primary
Technical Data
Properties
| Property | Value | Unit |
|---|---|---|
| Physical state at 20 °C | Solid | — |
| Density [g/cm3] | 1.8 - 2.1 g/cm3 | g/cm3 |
| Solubility in water [% weight] | Insoluble in water | — |
| Colour | Black | — |
| Odour | Odorless | — |
| pH value | 6 - 9 | — |
| Melting point/ Freezing point [°C] | 3550 °C | °C |
| Auto-ignition temperature [°C] | 450 °C | °C |
| Boiling point [°C] | Sublimes | — |
| Vapour pressure [20°C] | Max 0.01 hPa | hPa |
| Vapour density | 0.4 | — |
These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.
Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Appearance | Black granules | — |
| Tar products | Passes test | — |
| n-Hexane absorption | Min 20.0 % | % |
| Residue on ignition (1000 °C) | Max 10.0 % | % |
| Loss on drying (120 °C) | Max 10.0 % | % |
| Iodine adsorption | Min 800 mg/g | mg/g |
| Substance soluble in water | Max 2.0 % | % |
| Cyano compounds (CN) | Passes test | — |
| Heavy metal | Max 0.01 % | % |
| Arsenic (As) | Max 0.0005 % | % |
| Lead (Pb) | Max 0.005 % | % |
| Iron (Fe) | Max 0.05 % | % |
| Zinc (Zn) | Max 0.15 % | % |
| Polycyclic aromatics | Passes test | — |
Packaging
| Pack size | SKU |
|---|---|
| 25 kg | RA001007-PK-25KG |
| 500 g | RA001007-PK-500G |
| 5 kg | RA001007-PK-5KG |