モレキュラシーブス 化学特性,用途語,生産方法
定義
本品は、アルミニウムケイ酸のナトリウムの水和物である。
用途
気体・液体の脱水、精製、分離
化粧品の成分用途
親水性増粘剤、研磨.スクラブ剤
一般的な説明
Fine white powder. Many ordinary rocks (feldspars) are aluminosilicates. Aluminosilicates with more open three-dimensional structures than the feldspars are called zeolites. The openings in zeolites appear as polyhedral cavities connected by tunnels. Zeolites act as catalysts by absorbing small molecules in their interior cavities and holding them in proximity so that reaction among them occurs sooner.
空気と水の反応
May absorb moisture from the air. Insoluble in water.
反応プロフィール
MOLECULAR SIEVE is generally unreactive. May serve as a catalyst to accelerate the rate of reaction between other substances.
健康ハザード
ACUTE/CHRONIC HAZARDS: Local irritant, low toxicity.
安全性プロファイル
An irritant to skin, eyes, and mucous membranes. When heated to decomposition it emits toxic fumes of Naz0. See also SILICATES and ALUMINUM COMPOUNDS.
モレキュラシーブス 上流と下流の製品情報
原材料
準備製品