Description

Barium Neodecanoate is a metal-organic compound primarily used as a versatile heat stabilizer and catalyst in polymer systems. Its value lies in its ability to impart excellent thermal stability and processing characteristics to various synthetic materials. This product is essential for manufacturers in the plastics, coatings, and specialty chemical industries seeking to enhance the performance and longevity of their formulations.

Application

• PVC Heat Stabilizer: A key component in flexible and rigid PVC formulations to prevent thermal degradation during processing and extend product service life.
• Polymerization Catalyst: Acts as a catalyst or co-catalyst in the production of specific polyesters and other condensation polymers.
• Crosslinking Agent: Used in silicone rubber and other elastomer systems to promote and control the crosslinking (curing) process.
• Drier for Paints & Coatings: Functions as an efficient through-dry catalyst in alkyd resin-based paints, inks, and varnishes, promoting uniform film formation.
• Grease & Lubricant Additive: Serves as a thickener and performance additive to improve the consistency and high-temperature properties of specialty lubricating greases.
• Adhesive Formulations: Imparts specific rheological and curing properties in high-performance industrial adhesive systems.

Basic Information

Product Name	Barium Neodecanoate
CAS No.	55172-98-0
Molecular Formula	Typically C20H38BaO4 (for the common neodecanoic acid salt)
Molecular Weight	Approx. 476.0 g/mol
Synonyms	Barium dinonylnaphthalenesulfonate (related trade name), Barium Versatate, Barium Neodecanate, Barium 2,2-Dimethyloctanoate, Neodecanoic acid barium salt, Barium C10 tertiary carboxylate, Barium (neo-C10) carboxylate, Barium salt of Versatic 10 acid
EINECS	Contact for details

Quality Control

Our Barium Neodecanoate is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent composition, purity, and performance. Key parameters such as metal content, acid value, and solubility are verified. A Certificate of Analysis (COA) detailing batch-specific 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, and well-ventilated area at room temperature (15-25°C). Keep the container tightly sealed when not in use to minimize exposure to moisture and atmospheric carbon dioxide. Store away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	White to pale yellow paste or solid
Identification (IR)	Conforms to structure
Assay (as Ba)	20.0% - 25.0%
Acid Value	≤ 5.0 mg KOH/g
Solubility (in Toluene/Xylene)	Clear solution
Moisture (Karl Fischer)	≤ 1.0%

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