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トリス酢酸アルミニウム

トリス酢酸アルミニウム 化学構造式
139-12-8
CAS番号.
139-12-8
化学名:
トリス酢酸アルミニウム
别名:
酢酸アルミニウム;トリス(酢酸)アルミニウム;トリス酢酸アルミニウム;ドメボロ;三酢酸アルミニウム;ブロー液;Burow液;Burow氏液;酢酸アルミニウム液;ブロー氏液;酢酸アルミニウム溶液;アルミニウム=トリ(アセタート);酢酸アルミニウム(溶性)
英語化学名:
Aluminum acetate
英語别名:
D02843;Domeboro;Aluminumaceate;ALUMNIM ACETATE;aluminiumacetate;BUROW'S SOLUTION;ALUMINUM ACETATE;ALUMININUM ACETATE;aluminium(tri)acetate;Aluminum acetate (usp)
CBNumber:
CB6418335
化学式:
C6H9AlO6
分子量:
204.11
MOL File:
139-12-8.mol

トリス酢酸アルミニウム 物理性質

融点 :
decomposes with moisture [CRC10]
比重(密度) :
1.002 g/cm3
水溶解度 :
soluble H2O [HAW93]
EPAの化学物質情報:
Acetic acid, aluminum salt (139-12-8)

安全性情報

トリス酢酸アルミニウム 価格

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トリス酢酸アルミニウム 化学特性,用途語,生産方法

解説

化学式 Al(CH3CO2)3 。アルミニウムエトキシドと酢酸とを反応させてつくる。正塩と塩基性塩とがある。白色,無定形の粉末で水に溶けやすく,防水布,医薬,捺染,死体の防腐・保存剤などに広く使われる。

効能

収斂薬

説明

Aluminum acetate is a chemical compound and is a salt which can be produced by the reaction of aluminum hydroxide and acetic acid. The compound formula for Aluminum Acetate is Al(CH3COO)3.

化学的特性

white powder(s); preparation: by heating aluminum or AlCl3 with an acetic acid solution containing acetic anhydride; uses: as an antiseptic, an astringent, and in antiperspirant applications; there is a hydroxyaluminum diacetate, CAS RN 142-03-0 [CIC73] [HAW93] [ALD94]

使用

Astringent.

調製方法

Ammonium acetate is produced by the neutralization of acetic acid with ammonium carbonate or by saturating glacial acetic acid with dry ammonia gas. Obtaining crystalline ammonium acetate is difficult on account of its aqueous solution giving off ammonia when evaporated.

定義

(aluminum acetate; Al(OOCCH3)3) A white solid soluble in water. It is usually obtained as the dibasic salt, basic aluminum ethanoate, Al(OH)(CH3COO)2. It is prepared by dissolving aluminum hydroxide in ethanoic acid and is used extensively as a mordant in dyeing and as a size for paper and cardboard products. The solution is hydrolyzed and contains various complex aluminumhydroxyl species and colloidal aluminum hydroxide.

主な応用

The diacetate is used as an antiseptic. The Aluminum Acetate compound can be used medicinally to treat infections in the outer ear canal. It is used in the name brand drug Domeboro, which contains acetic acid/aluminum acetate.This medication kills the infectious bacteria and fungus as well as drying out the ear canal.
Since it acts as a drying agent, it can also be used in the treatment of severe rashes, such as poison ivy, poison oak, and poison sumac.

工業用途

As the salt of a weak acid and a weak base, ammonium acetate has a number of distinctive properties.
NH4C2H3O2 is occasionally employed as a biodegradable deicing agent.
It is often used with acetic acid to create a buffer solution, one that can be thermally decomposed to non-ionic products
Ammonium acetate is useful as a catalyst in the Knoevenagel condensation and as a source of ammonia in the Borch reaction in organic synthesis.
It is a relatively unusual example of a salt that melts at low temperatures.
Can be used with distilled water to make a protein precipitating reagent.
Is often used as an aqueous buffer for ESI mass spectrometry of proteins and other molecules.
Ammonium acetate is volatile at low pressures. Because of this it has been used to replace cell buffers with non-volatile salts, in preparing samples for mass spectrometry.It is also popular as a buffer for mobile phases for HPLC with ELSD detection for this reason. Other volatile salts that have been used for this include ammonium formate.

トリス酢酸アルミニウム 上流と下流の製品情報

原材料

準備製品


トリス酢酸アルミニウム 生産企業

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139-12-8(トリス酢酸アルミニウム)キーワード:


  • 139-12-8
  • Domeboro
  • Triacetic acid aluminum salt
  • Tris(acetic acid) aluminum
  • Tris(acetic acid) aluminum salt
  • Trisacetic acid aluminum salt
  • Aluminum acetate (usp)
  • D02843
  • Acetic acid, aluMinuMsalt (3:1)
  • aceticacid,aluminumsalt
  • aluminium(tri)acetate
  • aluminiumacetate
  • Aluminumaceate
  • BUROW'S SOLUTION
  • ALUMINUM ACETATE
  • ALUMINUMACETATE,TOPICALSOLUTION,USP
  • Aluminiumacetaetbasic
  • ALUMININUM ACETATE
  • hydroxyaluminium di(acetate)
  • ALUMNIM ACETATE
  • Aluminum acetate ISO 9001:2015 REACH
  • TIANFU-CHEM - Aluminum acetate
  • 酢酸アルミニウム
  • トリス(酢酸)アルミニウム
  • トリス酢酸アルミニウム
  • ドメボロ
  • 三酢酸アルミニウム
  • ブロー液
  • Burow液
  • Burow氏液
  • 酢酸アルミニウム液
  • ブロー氏液
  • 酢酸アルミニウム溶液
  • アルミニウム=トリ(アセタート)
  • 酢酸アルミニウム(溶性)
  • 抗細菌薬
  • 殺菌薬
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