1.Calcium chloride 74%-94% . 2.White powder,granule,flake,pellet 3.Uses Melting snow/drilling oil 4.Industrial/Food Grade In ... Southeast Asia Countries usually use Calcium Chloride as Desiccant, Oil Drilling, ... : 0.2% (max.)2) Calcium Chloride 74% food gradePurity 74% minMagnesium & Alkali Metals Chloride 4.3% max.Water Insoluble Matter 0.1 ...