Description

Zirconium Tetra(2-Ethylhexanoate) is a versatile organozirconium compound widely used as a catalyst and cross-linking agent. Its primary value lies in its ability to facilitate high-performance polymerization and surface modification reactions under mild conditions. This product is essential for manufacturers in the coatings, adhesives, and polymer industries seeking to enhance product durability and performance.

Application

• Catalyst for Polyurethane and Polyester Resins: Acts as a highly effective catalyst in the production of coatings, elastomers, and adhesives, improving cure rates and final material properties.
• Cross-linking Agent for Silicones: Used to promote the cross-linking of silicone polymers, enhancing thermal stability and mechanical strength in sealants and high-temperature rubbers.
• Additive for Paints and Coatings: Imparts improved adhesion, hardness, and chemical resistance to industrial and protective coatings.
• Precursor for Zirconium Oxide Thin Films: Serves as a key starting material in sol-gel and Chemical Vapor Deposition (CVD) processes for creating advanced ceramic and optical coatings.
• Water Repellent for Textiles and Paper: Used in treatments to provide durable water-resistant (DWR) finishes.
• Stabilizer for PVC and Other Polymers: Helps improve the heat stability and longevity of plastic compounds.

Basic Information

Product Name	Zirconium Tetra(2-Ethylhexanoate)
CAS No.	2233-42-3
Molecular Formula	C32H60O8Zr
Molecular Weight	671.99 g/mol
Synonyms	Zirconium(IV) 2-ethylhexanoate; Zirconium 2-ethylhexanoate; Zirconium tetraoctoate; Zirconium tetrakis(2-ethylhexanoate); Bis(2-ethylhexanoic acid) zirconium(IV) salt; Zirconium(4+) tetrakis(2-ethylhexanoate); Zirconium octoate; Zirconium 2-ethylhexanoate solution
EINECS	218-767-5

Quality Control

Our Zirconium Tetra(2-Ethylhexanoate) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is analyzed to confirm identity, assay, and impurity profiles. Certificates of Analysis (COA) documenting key specifications are available upon request to support your quality assurance and regulatory needs.

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 hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent oxidation and hydrolysis. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Identification (IR)	Conforms
Assay (as Zr)	10.0 - 12.0 %
Zirconium Content	Min. 10.5%
Solvent (Typical)	2-Ethylhexanoic Acid / Mineral Spirits
Density (at 25°C)	~1.05 g/mL
Viscosity (at 25°C)	Contact for details

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