Detailed Product Description

1   Coal based activated carbon specifications (granulated)
 Particle size (mesh):   4x8 / 8x16 / 8x30 / 12x40 / 20x50
 Iodine No. (mg/g ) min: 900 / 950  / 1000 / 1050
 CTC min (%):   50 / 55 / 60 / 70
 Ash max (%):   10 / 12 / 15 / 18
 Blue Methylene (mg/g):  150 / 165  / 180  / 200
 Bulk density (g/l):     380~550
 Hardness No. min (%): 90
 Moisture content max (%): 5
  Floating max (%):2 / 3 / 5 / 8/10
  2   Coal based activated carbon specifications (cylinder)
Diameter (mm): 3.0 / 4.0 / 5.5 /7.0 
            Length (mm):   4~8 >90%
            Iodine No. (mg/g ) min: 900 / 950 / 1000 / 1050/1100
            CTC min (%):   45/ 55 / 65 / 75 / 85
            
3   Coal based activated carbon specifications (powdered)
Particle size (mesh):   50~200 / 200 / 325
            Iodine No. (mg/g ) min:   800 / 900 / 950  / 1000 
            Blue Methylene (mg/g):      120 / 140  / 160  / 180
            Ash max (%):     12 / 15 / 18
            Moisture content max (%): 5 / 10/ 30

Any specification falls between the ranges above could be reached and any special
requirement is negotiable!