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Anhydrous calcium chloride
Classification:
Product Description
Specification parameters
| 英文名称 | Calcium chloride anhydrous |
|---|---|
| 密度 | 2.15 |
| 熔点 | 775℃ |
| 沸点 | 1935.5℃ |
| 溶解度 | 易溶（水）/易溶（乙醇） |
| 外观与性状 | 白色立方结晶或粉末 |
| CAS登记号 | 10043-52-4 |
| EINECS登录号 | 233-140-8 |
Essential information
Calcium chloride anhydrous has strong hygroscopicity and is a widely used desiccant, mainly used as a desiccant for gases, petroleum, organic solvents (such as alcohols, ethers, etc.), and as a preservative for items. It is a widely used chemical reagent, pharmaceutical raw material, food additive, feed additive, and raw material for manufacturing metallic calcium.
Application area
Used as a desiccant, refrigerant, building antifreeze, road dust collector, defogger, fabric fire retardant, food preservative, and in the manufacture of calcium salts.
Industrial grade I and II are mainly used for industrial production, water purification agents, sizing agents, dehydrators, desiccants, dust collectors, soil improvement agents, antifreeze agents, refrigerants, etc.
Anhydrous calcium chloride is a widely used desiccant. Its aqueous solution is an important refrigerant, mainly used as a desiccant for gases, petroleum, organic solvents (such as alcohols, ethers, etc.), and as a preservative for items. Used in the chemical industry to manufacture metallic calcium, barium chloride, and various calcium salts. Used as antifreeze in the construction industry to accelerate concrete hardening and increase the cold resistance of building mortar. Used as a culture medium for haploid breeding in the microbial industry. Used in analytical chemistry to determine the carbon content of steel, whole blood glucose, serum inorganic phosphorus, and serum alkaline phosphatase activity. In addition, it is also used as a fireproof agent for fabrics, a defogging agent for seaports, a dust collector for road surfaces, and a boiler water treatment agent. It can also prevent coal from getting dusty. Used to prevent the production of explosive coal powder in mines. Used as a chelating agent and curing agent in the food industry, such as a coagulant for canned goods and soy products.
Packaging, Storage, Transportation, and Safety
Store in a dry and sealed place
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