... month 3) export to more 20 countries Calcium Chloride 1), Introduction:Molecular Formula: CaCl2 CAS No ... and petroleum industries ext.3), Specifications: PurityIndexCalcium Chloride AnhydrousCalcium Chloride Dihydrate94%-96%77%min74%minApperancePowder, Granular,PelletFlake, ... powder, PelletAlkali Chloride3.5% max. 4.5% max4.5 ...