10035-04-8O.O.[Ca+2].[Cl-].[Cl-]LLSDKQJKOVVTOJ-UHFFFAOYSA-LSee also: Calcium chloride, dihydrate (preferred).
10035-04-8化学的特性Calcium chloride is a colorless to off-white crystalline solid which is deliquescent (absorb water). When heated, crystals lose water @ 100C.
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
用途乾燥剤、凍結防止
用途汎用試薬。
用途食品の製造、加工、カルシウムの増強剤。
用途医薬品、製剤原料。
用途高純度金属化合物。
使用Calcium chloride dihydrate is widely used as an ingredient in ceramic slipware, cosmetic and food items. It acts as a pH buffer in swimming pool water. It provides inhibition of swelling clays in the water phase of invert emulsion drilling fluids. It is employed in the oil industry to increase the density of solids-free brines. It is used as a flux in the Davy process for the manufacture of sodium through the electrolysis of molten sodium chloride. It finds an important application as an additive in plastics, fire extinguishers, blast furnaces and in wastewater treatment as a drainage aid.
一般的な説明ACS Reagent Grade.
純化方法Crystallise it from ethanol. It is hygroscopic. It loses H2O at 200o so it can be dried at high temperatures to dehydrate it. The hexahydrate [7774-34-7] has m 30o and d 1.67.
定義本品は、カルシウムの塩化物であり、次の化学式で表される。
定義ChEBI: A hydrate that is the dihydrate form of calcium chloride.
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