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ChemicalBook Optimization Suppliers |
| 名前: |
Alfa Aesar |
| 電話番号: |
400-6106006 |
| 電子メール: |
saleschina@alfa-asia.com |
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| 化学名: | トリスステアリン酸アルミニウム | | 英語化学名: | Aluminum Stearate | | 别名: | ALUMINUM STEARATE;Aluminum octadecanoate;ALUMINIUM OCTADECANOATE;aluminium tristearate;ALUMINIUM STEARATE, MONO;ALUMINIUM STEARATE, TRI;aluminum stearate, tech.;ALUMINIUMSTEARATE(TRIBASIC) | | CAS番号: | 637-12-7 | | 分子式: | C54H105AlO6 | | 分子量: | 877.39 | | EINECS: | 211-279-5 | | カテゴリ情報: | metal carboxylate;Organic-metal salt;Industrial/Fine Chemicals | | Mol File: | 637-12-7.mol |  |
| 融点 | 103°C | | 沸点 | 250℃[at 101 325 Pa] | | 比重(密度) | 1.01 | | 蒸気圧 | 0Pa at 25℃ | | 溶解性 | Practically insoluble in water and in anhydrous ethanol. | | 外見 | Powder | | 比重 | 1.01 | | 色 | white | | 水溶解度 | Soluble in alkali, glycol, chlorinated hydrocarbons, petroleum, benzene, turpentine oil, mineral oil, vegetable oil, mixture of benzene, toluene and the three xylene isomers. Insoluble in water, ethanol and ether. | | Merck | 14,364 | | 暴露限界値 | ACGIH: TWA 1 mg/m3 | | 安定性： | Stable. Incompatible with strong oxidizing agents. | | LogP | 22.69 | | CAS データベース | 637-12-7(CAS DataBase Reference) | | NISTの化学物質情報 | Aluminum stearate(637-12-7) | | EPAの化学物質情報 | Aluminum stearate (637-12-7) |
| | トリスステアリン酸アルミニウム Usage And Synthesis |
| 定義 | 本品は、ステアリン酸(*)のアルミニウム塩であり、次の化学式で表される。
参照表示名称：ステアリン酸 | | 化粧品の成分用途 | 非水系増粘剤、抗ケーキング剤、乳化安定剤、着色剤 | | 化学的特性 | solid | | 使用 | Waterproofing fabrics, ropes; in paint and varnish driers; thickening lubricating oils; in cements; in light-sensitive photographic compositions. | | 使用 | Aluminum stearate is used for waterproofing fabrics and for thickening lubricating oils. It is involved in the preparation of polyamides and thermosetting plastics. It is used as a waterproofing additive in cements and in light-sensitive photographic compositions. It acts as a gelling agent for alkyd paints, as a defoamer for oil drilling fluids and as a retarder for polysulfide dental impression materials. Further, it is used in greases, lubricants, cutting compounds, cosmetics and pharmaceuticals. It serves as a flatting agent, as a defoaming agent in beet sugar and yeast processing. In addition to this, it is used as a water-repellent soap for natural stone surfaces. | | 使用 | aluminum stearate is a saline form of stearic acid used as a thickener and emulsifier, and to regulate the stability and suspension of a cosmetic formulation. | | 定義 | ChEBI: Aluminium tristearate is an aluminium salt. It contains an octadecanoate. |
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