Complaint
| Density | Kg/m3 | 125±10 |
| PH | 8.0-11.0 | |
| Carbon Contect | % | ≥99.5 |
Property Test Method Unit Value
Volatile Content (1) Internal Method 02 % 0.15 max
Ash content (600 °C) ASTM D1506-99 % 0.05 max
Grit content >45 microns ASTM D1514-01 ppm 5 max
Grit content >20 microns ASTM D1514-01 ppm 25 max
Iron (total) Internal Method 20 ppm 10 max
Typical Values
Property Test Method Unit Value
BET Nitrogen surface area ASTM D3037-89 m²/g 62
Adsorption stiffness value (2) Internal Method 01 ml/5g 32
Moisture (as packed) ASTM D1509-95 % 0.1
Density (in the bag) Internal Method 26 kg/ m3 160
Iron (3) Internal Method 20 ppm 5
Nickel (3) Internal Method 20 ppm 1
Vanadium (3) Internal Method 20 ppm <1
pH ASTM D1512-95 - 10
Grit content >45 microns ASTM D1514-01 ppm <2
Grit content >20 microns ASTM D1514-01 ppm 12
