What are the uses of calcium chloride dihydrate? Where is it specifically applied? Today, let's explore these aspects together:
1. A versatile desiccant, used for drying gases such as nitrogen, oxygen, hydrogen, hydrogen chloride, and sulfur dioxide. Also serves as a dehydrating agent in the production of alcohols, esters, ethers, and acrylic resins.
Calcium chloride dihydrate aqueous solution is an important refrigerant used in refrigeration machines and ice-making, accelerating the hardening of concrete and enhancing the frost resistance of building mortar, making it an excellent anti-freezing agent for construction.
Mist dispersants for ports and road dust collectors, fabric flame retardants. Used as a protective and refining agent in aluminum-magnesium metallurgy. It is a precipitant in the production of lake pigments. Used in deinking of waste paper. It is a raw material for calcium salt production.
2. Chelating Agents; Curing Agents; Calcium Reinforcement Agents; Refrigerant Coolants; Desiccants; Anti-caking Agents; Microbial Inhibitors; Pickling Agents; Tissue Improvers.
3. Used as a desiccant, road dust collector, fog dispersant, fabric fire retardant, food preservative, and in the manufacture of calcium salts.
4. Used as a lubricant additive.
5. Used as analytical reagents.
In the food industry, used as a calcium fortifier, gelling agent, chelating agent, and drying agent.
7. Increases permeability of bacterial cell walls.
8. Primarily used for symptoms such as tetany caused by decreased blood calcium levels, exudative edema, intestinal and ureteral colic, and magnesium poisoning.