Description

Magnesium Neodecanoate is a versatile metal carboxylate salt derived from neodecanoic acid. This compound serves as a highly effective and stable catalyst, stabilizer, and additive in numerous industrial polymerization and chemical synthesis processes. It is essential for manufacturers in the polymer, plastics, and specialty chemical industries seeking to improve product performance and process efficiency.

Application

• Polymerization Catalyst: A key component in Ziegler-Natta type catalyst systems for the production of polyolefins like polyethylene and polypropylene.
• Polymer Stabilizer: Acts as a heat stabilizer and acid scavenger in PVC and other halogenated polymers to prevent degradation during processing.
• Crosslinking Agent: Used in the vulcanization and curing of synthetic rubbers and silicone elastomers.
• Grease & Lubricant Additive: Functions as a thickener and provides anti-wear and corrosion-inhibiting properties in complex soap-based greases.
• Fuel & Oil Additive: Employed as a detergent and dispersant additive in engine oils and fuels to control deposits.
• Resin Modifier: Imparts specific rheological or catalytic properties in unsaturated polyester and alkyd resins.
• Adhesive & Sealant Formulation: Serves as a curing accelerator or adhesion promoter in various adhesive systems.

Basic Information

Product Name	Magnesium Neodecanoate
CAS No.	57453-97-1
Molecular Formula	C20H38MgO4 (for the di-neodecanoate salt)
Molecular Weight	366.82 g/mol (for C20H38MgO4)
Synonyms	Magnesium dineodecanoate; Neodecanoic acid, magnesium salt; Magnesium bis(neodecanoate); Versatic 10 acid, magnesium salt; Mg neodecanoate; Magnesium 2,2-dimethyloctanoate (related isomer); Catalyst Mg salt; Magnesium carboxylate (C10)
EINECS	Contact for details

Quality Control

Our Magnesium Neodecanoate is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent purity, metal content, and performance characteristics. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical properties is provided with every shipment to guarantee compliance with your specifications.

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 material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder or paste
Identification (IR)	Complies
Assay (MgO content)	12.0 - 15.0 %
Magnesium (Mg) Content	7.2 - 9.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Acid Value	Contact for details
Solubility	Soluble in hydrocarbons, alcohols; insoluble in water

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