Description

Manganese Naphthenate is an organometallic compound widely utilized as a versatile catalyst and drying agent. Its primary commercial value lies in accelerating the oxidation and polymerization of unsaturated compounds, significantly improving production efficiency and product performance. This product is essential for manufacturers in the coatings, inks, and polymer industries seeking to enhance the drying characteristics and durability of their formulations.

Application

• Primary drier (siccative) in alkyd resin-based paints, varnishes, and printing inks to promote surface and through-drying.
• Catalyst for oxidation and polymerization reactions in the production of specialty chemicals and polymers.
• Additive in wood treatment formulations and corrosion inhibitors to improve efficacy and drying time.
• Accelerator in the curing process of unsaturated polyester resins and other thermosetting plastics.
• Component in fuel and lubricant additives to improve combustion and reduce deposits.
• Used in the preparation of other manganese-based compounds and as a cross-linking agent in elastomers.

Basic Information

Product Name	Manganese Naphthenate
CAS No.	1336-93-2
Molecular Formula	Variable (Complex of Mn with naphthenic acids)
Molecular Weight	Variable
Synonyms	Naphthenic Acid Manganese Salt; Manganese Naphthenate Solution; Manganese(II) Naphthenate; Manganese Drier; Manganese Soap; 2-Naphthoic Acid, Manganese Salt; Manganese Napthenate; Mn Naphthenate
EINECS	215-659-1

Quality Control

Our Manganese Naphthenate is produced under strict quality management protocols. Each batch undergoes comprehensive analysis to ensure consistent metal content, viscosity, solubility, and performance as a drying agent. Certificates of Analysis (COA) detailing key parameters such as manganese concentration, solvent content, and acid value 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 away from heat sources and incompatible materials. Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere for long-term stability. Keep container tightly sealed when not in use to prevent solvent evaporation and moisture absorption.

Specification

Item	Specification
Appearance	Dark brown viscous liquid or solid
Manganese (Mn) Content	6% min. (Typical range 6-8%)
Solvent (Mineral Spirits)	Balance
Viscosity (at 25°C)	Contact for details
Specific Gravity (at 25°C)	~0.95 - 1.05
Acid Value	< 5 mg KOH/g
Solubility	Miscible with most organic solvents, hydrocarbons

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