Best price of Coal-based Activated Carbon, Coconut shell-based granular Activated Carbon, Nut Shell Activated Carbon etc. Specification/ TypePA-1PA-2PA-3(Mesh size)ASTM mesh200---325(M.B.),mg/g Min180165150(Loding Mo.),mg/g Min11001000900(surface Area, BET,N2) ,m2/g Min120011001000(Ash content)%Max555(Moisture as Packed),%Max888 Better effects can de achieved when it is used together with the ...