Description

Aluminum Octoate is a versatile organoaluminum compound widely used as a catalyst and cross-linking agent. Its primary value lies in its ability to accelerate the curing of polymers and resins, significantly improving production efficiency and final product performance. This chemical is essential for manufacturers in the coatings, adhesives, and sealants industries seeking to enhance the durability and drying characteristics of their formulations.

Application

• Primary catalyst for the curing of silicone resins and polyurethane systems.
• Cross-linking agent in the production of high-performance industrial and protective coatings.
• Gelling agent and water repellent additive in construction materials and sealants.
• Key component in the manufacture of heat-resistant and corrosion-resistant paints.
• Used as a stabilizer and drier in printing inks and certain adhesive formulations.
• Catalyst for esterification and transesterification reactions in specialty chemical synthesis.

Basic Information

Product Name	Aluminum Octoate
CAS No.	3002-63-9
Molecular Formula	Al(C8H15O2)3
Molecular Weight	438.56 g/mol
Synonyms	Aluminum 2-ethylhexanoate; Aluminum Ethylhexanoate; Octoic Acid Aluminum Salt; Aluminum Trioctoate; Aluminium Octoate; Aluminium 2-Ethylhexanoate; Catalyst OK; Drier 21
EINECS	221-080-1

Quality Control

Our Aluminum Octoate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance. Certificates of Analysis (COA) detailing key parameters such as metal content, viscosity, and solvent residue are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) is recommended. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Clear to slightly hazy viscous liquid
Identification (IR)	Conforms
Assay (Al2O3 Content)	8.0 - 10.0 %
Viscosity (at 25°C)	Contact for details
Solvent Content	≤ 1.0 %
Color (Gardner)	≤ 4

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.