Plaster of Paris (Ca(SO4).1/2H2O)

Plaster of Paris (Ca(SO4).1/2H2O) 化学特性,用途語,生産方法

• 一般的な説明

  White or yellowish, finely divided, odorless powder consisting mostly or entirely of calcium sulfate hemihydrate, CaSO4·1/2H2O. Forms a paste when Plaster of Paris (Ca(SO4).1/2H2O) is mixed with water that soon hardens into a solid. Used in making casts, molds, and sculpture. Generally non-toxic.

• 反応プロフィール

  Plaster of Paris (Ca(SO4).1/2H2O) is non-flammable and non-combustible. Has generally low chemical reactivity but can act as an oxidizing agent under extreme conditions. Decomposes at high temperature to generate toxic oxides of sulfur. Reacts exothermically but slowly with moisture in the air or water to form gypsum CaSO4.2H2O.

Plaster of Paris (Ca(SO4).1/2H2O) 生産企業

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