Calcium Chloride Anhydrous Pellets (CaCl₂) 94-97% – Industrial & Food Grade

Calcium Chloride Anhydrous Pellets (CaCl₂) are white, free-flowing hygroscopic pellets with 94-97% purity. Unlike dihydrate calcium chloride, the anhydrous form contains no water of crystallization, making it ideal for desiccant applications and chemical processes requiring precise moisture control.

Anhydrous Calcium Chloride (CaCl₂) has a purity of 94-97% and contains no water, making it highly hygroscopic and ideal for desiccants and drilling fluids. Dihydrate Calcium Chloride (CaCl₂·2H₂O) has a purity of 74-77% and is commonly used for de-icing and dust control.

Anhydrous calcium chloride pellets are used in oil and gas drilling fluids, as a desiccant for drying gases and organic liquids, concrete acceleration in cold weather, dust control on unpaved roads, and in food processing as a firming agent (E509).

Store in a tightly sealed container in a dry area, protected from moisture. The product is highly hygroscopic and deliquescent, meaning it absorbs moisture from the air. Under proper storage, shelf life is 36 months.

Yes, XRD Chemical supplies Food Grade Anhydrous Calcium Chloride Pellets (E509) that meet FCC standards and are manufactured under GMP. It is Kosher certified, Halal compliant, and GRAS-listed by the FDA.