294853

Aluminum acetate, dibasic

contains boric acid as stabilizer

• Synonym(s): Dihydroxyaluminum acetate
• Linear Formula: C₂H₅O₄Al
• CAS Number: 7360-44-3
• Molecular Weight: 120.04
• EC Number: 233-139-2
• MDL number: MFCD00010672
• UNSPSC Code: 12352103
• PubChem Substance ID: 24857743
• NACRES: NA.23

Properties

• form: powder
• Quality Level: 200
• contains: boric acid as stabilizer
• composition: Al, 16-19% EDTA titration ; B, 2.5% EDTA titration
• reaction suitability: core: aluminum
• SMILES string: CC(=O)O[Al](O)O
• InChI: 1S/C2H4O2.Al.2H2O/c1-2(3)4;;;/h1H3,(H,3,4);;2*1H2/q;+3;;/p-3
• InChI key: KLMDYFUUSKOJAX-UHFFFAOYSA-K

Description

General description

Aluminum acetate dibasic is a white powder that has been stabilized with boric acid. It is a water-soluble compound with the ability to hydrolyze in aqueous solutions. Additionally, it has been investigated for its potential as a corrosion inhibitor due to its properties as a Lewis acid.

Application

Aluminum acetate, dibasic can be used as:

• As an aluminum dopant to reduce the cobalt content in lithium-rich layered oxide cathode materials of lithium-ion batteries. These materials exhibit excellent capacity retention and voltage retention, enhancing electrochemical performance.
• To prepare doped zinc oxide thin films by atmospheric pressure plasma (APP) deposition process.
• As a cross-linker for temperature-controlled gel-casting and joining of ceramics. These aluminum borate nanofibrous porous ceramics are excellent candidates for high-temperature insulation applications.

Safety Information

• pictograms: GHS08
• signalword: Danger
• hcodes: H360FD
• pcodes: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Repr. 1B
• Storage Class: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk_germany: WGK 3