SupplyCommodity: Zeolite Detergent Grade For Detergent Powder and soap bar Making Specification Standard Result Calcium Exchange Ability (MgCaCO3/g Zeolite) 310 Min 330 Whiteness % 95min 96 Ph Value ( 1% Solution, 25℃ ) 11.3 Max 11 L.O.I (500+/-10%,1h) 22 Max 18 Granularity Average Size 2-4um Conform ≥10um 90 ≤4um 2 Packing: 25kgs in plastic woven bag with inner plastic film bag,