Iron: Max. 3ppm
Arsenic: Max. 2ppm
Remarks:
(1)     Partical size: Min. 95% pass through ASTM 80 mesh.
(2)     We also can produce according to customer special requirement.
(3)     Dissolve s estions: Pre-mix of CMC powder with other materials when dissolve.
(4)     Packed in Kraft paper bags of 25kgs net each. 24 months under dark, cool and dry conditions.