high mechanical strength , low ash content , made from high quality bituminous coal under strictly controlled condition. Certificate:ISO9001:2008Size: 8x30, 12x40 etcIodine No.: 900mg/g, 950mg/g, 1000mg/g min (ASTM)Moisture: 5% maxAsh: 15% maxPH: 7-9Hardness: 90%minDensity: 470+/-30g/lPacking: 500kg/bag. 25kg/bag, with pallet We can supply this carbon in large quantity and best quality.

briquetted activated carbon