Product name:BA400 Type:strongly basic Matrix:polystyrene Function Group:-N+(CH3)3 Ionic Form:Cl- Moisture Content (%):50 ~ 60 Total Exchange Capacity (mmol/g):= 3.8 Total Exchange Capacity (mmol/ml):= 1.1 Shipping Weight (g/ml):0.66~0.71 True(wet) Density (g/ml):1.06~1.10 Particle size Range (%):0.315~1.25mm= 95 Physical Strength (%):(for gel)= 90 Applications:Preparation of pure water, sugar liquor decolorization, separation and purification of biomedical products, extraction of radioactive elements. if you are interested in it, please do not hesitate to ask me, we will give you strong support. we are looking forword to cooperate with your good company. please contact with us by email