1, used as a multiple-use desiccant, such as nitrogen, oxygen, hydrogen, hydrogen chloride, sulfur dioxide and other gases and dry. Production of alcohols, esters, ethers, and acrylic resin used as a dehydrating agent. Water solution of calcium chloride is the freezer and ice-an important refrigerant accelerates concrete hardening and increasing the ability of building mortar, is an excellent architecture of antifreeze. Used as a port of antifogging agent and road dust-collecting agents, fabric fire retardant agents. Used as a protective agent, refining agent of aluminum magnesium metallurgy. Is a Lake pigment precipitation agent. Used in waste paper deinking efficiency of processing. Is the production of raw material of calcium salts.
2, chelating agent; hardener; calcium fortifier; refrigeration refrigerant; desiccant; anticaking agents; anti-microbial; pickling agent organization, improve.
3 set, used as a desiccant, road dust, aerosol extinction, fabric fire retardant, food preservatives and used in the manufacture of calcium salt
4, used as lubricating oil additive
5, used as an analytical reagent
6, mainly for the treatment of tetany due to decreased blood calcium syndrome, urticaria, edema of exudative, magnesium poisoning, bowel and ureteral colic
7, calcium in the food industry as a strengthening agent, curing agent, chelating agents and seasonings.
8, may increase the permeability of the bacterial cell wall.