NAME：Zeolite 4AALIAS：Sodium Aluminate Silicate, 4A typeMOLECULAR FORMULA：Na12[(AlO2)12·(SiO2)12]·27H2OAPPEARANCE：White powder,odorlessSTANDARD：QB/T1768-2003QUALITY SYSTEM：ISO9001—2000REGISTERED MARK：KaiyuanPACKING：40kg/bag with plastic liner ITEMSTANDARDIgnition loss (800℃,1h)(%)20±1Ca-Exchange CapabilityCaCO3mg/g (Dry basis)≥310 CaCO3mg/g
2 Min≥170 CaCO3mg/g
10 Min≥200 PH Value (1%,25℃)≤11Whiteness (W=Y)(%)97±0.5Al2O3 (%)35±1Bulk density (g/l) <500 Particle size (micron meter) D50(Average particle size)≤4µm,%≤10µm,% 2-5µm (Average 3µm)≥90≥99Angle of repose(°)65
