Fixed Carbon : 98.5% min Sulphur: 0.05 max Vol.Matter : 0.7% min Ash : 0.8% max Moisture : 0.5% max Size : 0-1mm 3-5mm 6-10mm 90% or at Buyers' option Packing : 50kg /bag or at Buyers' option Quantity : 500-1000 MTS/ Month Origin : Tianjin China