Sales Name: Zeolite 4A, Zeolite A, 4A Zeolite. Chemical Name: Sodium Aluminum Silicate. Molecular Formula: Na96[(AlO2)96(SiO2)96] 216H2O Introduction: A white powder, non-toxic, odorless and good in flow ability.
With strong power of calcium ion exchange capacity and compatibility
and without pollution to environment, the product is an ideal phosphate-
free auxiliary agent for detergent that substitutes for STPP.
Characteristics Ca exchange capability 295mg CaCO3/g min.
Ca exchange rate 2minutes: 175mg CaCO3/g min 10minutes: 190mg CaCO3/g min. . Whiteness 96% min
Particle size D50 2-4 um -1um 8% max +10um 8% max
L.O.I (800 degree,1h) 22% max. Bulk density 350-500 kg/m3 Na2O 16-18% Al2O3 26-28% SiO2 31-33% PH (1%, 25 degree) 11 max. Heavy Metal Content (iron) 200 ppm Package Packed in 40kg or 700kg woven bags.
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