calcium dichloride cas 10043-52-4

Mostly used as desiccant, such as nitrogen, oxygen, hydrogen, hydrogen chloride, sulfur dioxide and other gas drying. Used as dehydrating agent in the production of alcohols, esters, ethers and acrylic resins. Calcium chloride aqueous solution is an important refrigerant for refrigerating machine and ice making. It can accelerate the hardening of concrete and increase the cold resistance of building mortar. It is an excellent building antifreeze agent. Used as port defogging agent and road dust collector, fabric fire retardant. Used as protective agent and refining agent in aluminum and magnesium metallurgy. It is a precipitant for the production of lake pigments. Used for deinking waste paper processing. It is the raw material for calcium salt production. Used as chelating agent and coagulant in food industry.