Zeolite 4A

Ignition Loss (800ºC 60min)≤ 21%
Ca ion exchange capacity mgCaCO3/g (dry)≥ 310
pH (suspension 1%, 25ºC)≤ 11
White grade (w=y)≥ 97%
Particle size (micron meter): 
-D50 (Average particle size)2-5µm (Average 3µm)
-Less than 4µm90%
-Less than 10µm99%
325 mesh sieve residue (wet sieve) > 45µ≤ 0.5%
Al3+≥18%
Bulk density (g/l)< 500
Angle of respose (º)65

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