Product Name Special gold adsorption resin Bairy Resin Article#: Bairy Resin BRA-800 Application: With advantages of high regeneration efficiency, high exchange capacity, strong anti-pollution ability, and excellent mechanical strength. It mainly used for hydro-metallurgy, to extract gold from cyanide pulp instead of activated carbon. Typical physical and chemical properties: Appearance Milky white opaque sphere Ionic form CLË? Moisture content (%) 45~55 Total exchange capacity (mmol/g) 5.0 Total exchange capacity (mmol/ml) 1.50 Bulk density (g/ml) 1.05~1.1 True density (g/ml) 0.68~0.75 Particle size range (%) (0.6-1.80mm) 95% Lower limit size (%)