Water Treatment Macroporous-Type Polystyrene Strong Cation Exchange Resins (SQD-67)
Water Treatment Chemicals: Very high capacity. Mainly used to convert Vc-Na into VC. SQD-67 has higher capacity than SQD-65. Designation SQD-67Total Exchange Capacity meq/g≥4.50Volume Exchange Capacity meq/ml≥2