Raw Material : Coconut Shell Charcoal Particle Size ( Mesh) : 4� 8, 8� 12, 8� 30, 12� 30, 6� 12, 12� 20, etc Moisture Content : 5% ( max) Ash Content : 5% ( max) Dust Content : 3% ( max) Iodine Number : 1000 mg/ gr ( min) CTC Activity : 50% ( min) pH Value : 9 � 11 Packing : 25Kg/ Bag; 500kg/ Bag ( Jumbo Bag) More informations please visit : www.nawacarbon.com