... , pellet.Applications: Oil drilling, ice melt, dust control, etcProduct Name: Calcium chlorideCaCl2: 94%-96%, 77%, 74%Appearance: Flake, powder, granular, prillsChemical ... well drilling fluid additive. Oil well completion fluid additive. Drying agent.Ice melt. Swiming pool, Dust control for roads and mining Calcium Chloride