Description

Lithium Naphthenate is an organometallic compound derived from naphthenic acids and lithium, widely recognized for its role as a versatile catalyst and stabilizer in industrial processes. Its primary value lies in its ability to accelerate polymerization reactions and enhance the thermal stability of various synthetic materials. This product is essential for manufacturers in the polymer, lubricant, and specialty chemical industries seeking efficient process additives.

Application

• Polymerization Catalyst: Acts as a key component in the production of synthetic rubbers and specific polymers.
• Grease Thickener: Used in the formulation of lithium-based complex greases for high-temperature applications.
• Thermal Stabilizer: Imparts improved heat resistance to plastics and coatings.
• Drying Agent: Serves as a siccative in certain paint, ink, and varnish formulations to promote rapid film formation.
• Cross-linking Agent: Facilitates cross-linking reactions in silicone and other specialty resin systems.
• Fuel & Lubricant Additive: Functions as a detergent or dispersant additive in engine oils and industrial lubricants.

Basic Information

Product Name	Lithium Naphthenate
CAS No.	27939-69-1
Molecular Formula	Variable (CnH2n-1O2Li)
Molecular Weight	Variable (Depends on naphthenic acid chain length)
Synonyms	Lithium Naphthenate; Naphthenic Acid Lithium Salt; Lithium Naphthenate Solution; Lithium Naphthenate (50% in mineral spirits); Lithium Naphthenate (6% Li); Lithium Salt of Naphthenic Acid; Li-Naphthenate; Catalyst L-ND
EINECS	Contact for details

Quality Control

Our Lithium Naphthenate is manufactured under strict quality protocols to ensure batch-to-batch consistency and performance reliability. Each lot is tested against key parameters including lithium content, viscosity, and solvent concentration. A Certificate of Analysis (COA) documenting purity and assay results is provided with every shipment to guarantee compliance with your technical requirements.

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 or in sealed containers to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Brownish viscous liquid or paste
Lithium (Li) Content	1.0% - 6.0% (Typical)
Solvent (Mineral Spirits) Content	40% - 60%
Viscosity @ 25°C	Contact for details
Density @ 20°C	0.89 - 0.95 g/cm³
Assay (Titration)	> 95%
Water Content	< 0.5%

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