... chloride dihydrate, anhydrous3.White crystal4.Very high purityFlakes,prilled,granular,pelleted powerFood grade,Tech gradeCalcium chloride dihydrate,anhyrousFood ... salt, its white in the form of flakes,prilled,pelleted,granular.its widely use in snow & ice melting ... metals(Pb)0.0001% Max.Size Form Flakes,Prilled,Pelleted,granular powderDescriptionWhite GranuleContent(CaCl2)94% MinNaCl3.5% MaxMgCl20.5 ...