Description

Rare Earth Metals, 2-Ethylhexanoate Naphthenate Complexes are specialized organometallic compounds designed for high-performance catalytic and additive applications. These complexes are valued for their ability to significantly enhance reaction rates and product stability in demanding industrial processes. They are essential for manufacturers in the polymer, petrochemical, and specialty chemical sectors seeking to improve efficiency and material properties.

Application

• As a highly effective catalyst or co-catalyst in polymerization reactions, including the production of synthetic rubbers and specialty plastics.
• As a stabilizer and performance additive in PVC and other halogenated polymer systems to improve thermal and light stability.
• As a key component in fuel and lubricant additives to control deposits and enhance combustion efficiency.
• As a cross-linking agent or promoter in the curing of silicone resins and other elastomers.
• In the synthesis of fine chemicals and pharmaceuticals as a selective catalyst for organic transformations.
• As a surface treatment agent for pigments and fillers to improve dispersion and compatibility in composite materials.

Basic Information

Product Name	Rare Earth Metals, 2-Ethylhexanoate Naphthenate Complexes
CAS No.	129811-21-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Rare Earth 2-Ethylhexanoate Naphthenate; Lanthanide 2-Ethylhexanoate Naphthenate Complex; Rare Earth Metal Soap (2-Ethylhexanoate/Naphthenate); REH-Naphthenate; Ln(EH)Nap; Catalyst RE-2EHN; Polymerization Catalyst (Rare Earth Type); Naphthenic Acid, 2-Ethylhexanoic Acid, Rare Earth Salts
EINECS	Contact for details

Quality Control

Our Rare Earth Metals, 2-Ethylhexanoate Naphthenate Complexes are produced under a strict quality management system. Each batch undergoes comprehensive analysis to ensure consistent composition, catalytic activity, and purity. Certificates of Analysis (COA) detailing metal content, acid value, viscosity, and other critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Viscous liquid, clear to slightly turbid
Color	Amber to brown
Total Rare Earth Oxide (REO) Content	Contact for details
Acid Value	Contact for details
Viscosity @ 25°C	Contact for details
Solubility	Soluble in common organic solvents
Identification (IR)	Complies
Moisture (Karl Fischer)	< 0.5%

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