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| テトラエチルアンモニウムヒドロキシド (10%水溶液) 製品概要 |
| テトラエチルアンモニウムヒドロキシド (10%水溶液) 物理性質 |
融点 | -98C | 沸点 | 110 °C | 比重(密度) | 1.023 g/mL at 25 °C | 屈折率 | n20/D 1.422 | 闪点 | 11 °C | 貯蔵温度 | 2-8°C | 外見 | Solution | 色 | colorless to yellow | PH | >13 (H2O, 20°C) | 水溶解度 | SOLUBLE | Sensitive | Air Sensitive | Merck | 14,9201 | BRN | 3912961 | 安定性: | Stable, but absorbs carbon dioxide from the air | InChIKey | LRGJRHZIDJQFCL-UHFFFAOYSA-M | CAS データベース | 77-98-5(CAS DataBase Reference) | EPAの化学物質情報 | Tetraethyl ammonium hydroxide (77-98-5) |
| テトラエチルアンモニウムヒドロキシド (10%水溶液) Usage And Synthesis |
外観 | 無色~うすい黄色透明液体 | 外観 | 無色~ほとんど無色透明液体 | 外観 | 無色透明液体 | 化学的特性 | colourless liquid | 使用 | Tetraethylammonium hydroxide solution (35 wt. % in H2O) may be used as an organic structure-directing agent (SDA)/template in the synthesis of mesoporous molecular sieves and zeolite samples. | 使用 | Alkaline catalyst, solvent for certain types of
dyes, metal-plating solutions. | 使用 | Tetraethylammonium hydroxide is a strong organic base and finds applications in photovoltaic chemicals, advanced ceramics, flat panel display chemicals, selective etching and transesterification catalysts. | 一般的な説明 | The product is 20wt.% solution of tetraethylammonium hydroxide (TEA hydroxide, TENOH) in H2O. TEA hydroxide is a quaternary ammonium hydroxide (QAH). It participates in the synthesis of zeolite beta. TENOH peptized titania aqueous sols have been employed in the preparation of nanocrystalline anatase films. | 危険性 | Strong irritant to skin and tissue. |
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