China Calcium Chloride Dihydrate Suppliers - Factory Price CAS 10035-04-8 for Superior Quality & Affordability
The appearance of calcium chloride dihydrate is colorless crystal, the general commodity is white, grayish white or slightly yellow crystal, taste bitter and astringent, delixing is strong. The relative density is 1.835.
Easily soluble in water, Chemicalbook its aqueous solution is neutral or slightly alkaline, corrosive. Soluble in alcohol, insoluble in ether. When heated to 260℃, dehydration becomes anhydrous. Other chemical properties are similar to anhydrous calcium chloride.
It is used as refrigerant (such as frozen brine for freezers, frozen brine for ice making and Popsicle making), antifreeze, automobile antifreeze, fire extinguishing agent. Flame retardant for melting ice and melting snow, finishing and finishing of cotton fabrics.
Used as adhesive and preservative for wood Chemicalbook. It is a raw material for the manufacture of anhydrous calcium chloride. Used in wall painting and plastering operations to increase condensation capacity. Rubber is produced for use as a condensate agent. Mix starch paste as gluing agent. It is also used for non-ferrous metal smelting. Used as medicine.
It is used as calcium fortification agent, chelating agent, curing agent and refrigerating refrigerant in food industry.
What is the appearance and taste of calcium chloride dihydrate?
Calcium chloride dihydrate appears as colorless crystals, while the general commercial product is white, grayish-white, or slightly yellow. It has a bitter and astringent taste and exhibits strong deliquescence.
What are the solubility characteristics of calcium chloride dihydrate?
It is easily soluble in water, and its aqueous solution is neutral or slightly alkaline and corrosive. It is also soluble in alcohol but insoluble in ether.
What happens to calcium chloride dihydrate when heated?
When heated to 260℃, calcium chloride dihydrate undergoes dehydration to become anhydrous calcium chloride.
What are the main industrial uses of calcium chloride dihydrate?
It is widely used as a refrigerant, antifreeze, fire extinguishing agent, and melting agent for ice and snow. It also serves as a raw material for making anhydrous calcium chloride, an adhesive/preservative for wood, a condensate agent in rubber production, a gluing agent for starch paste, and is used in textile finishing, plastering, non-ferrous metal smelting, and medicine.
How is calcium chloride dihydrate applied in the food industry?
In the food industry, it is utilized as a calcium fortification agent, a chelating agent, a curing agent, and a refrigerating refrigerant.