We require Activited Carbon of following specs :
Iodine Number: 1000 mg/g(min)
Moisture by wt: 2% (max)
Effective size: 0.55-0.75 mm
Uniformity Coeff: 1.9 (max)
Abrasion No: 75 (min.)
Trace cap. No: 10 mg/cc (min.)
Screen size by weight, US Sieve series
On 12 mesh: 5% (max)
Through 40 mesh: 4% (max)