Description

Calcium Isohexadecanoate is a specialized metallic soap of a branched-chain fatty acid, offering distinct performance characteristics compared to its straight-chain counterparts. This compound is valued for its role as a versatile stabilizer, lubricant, and processing aid in high-performance polymer formulations. It is particularly sought after by manufacturers in the plastics, coatings, and specialty chemical industries seeking to enhance product stability and processing efficiency.

Application

• Polymer Stabilizer: Acts as a costabilizer and acid scavenger in PVC and other halogenated polymer systems, improving long-term heat stability.
• Lubricant & Release Agent: Functions as an internal and external lubricant in plastic processing (e.g., PVC, engineering plastics) to reduce friction and improve mold release.
• Coatings Additive: Used in paint, ink, and coating formulations to control rheology, prevent sagging, and improve pigment dispersion.
• Grease & Lubricant Thickener: Serves as a component in the formulation of complex soap-based greases, contributing to texture and stability.
• Personal Care & Cosmetics: Employed as an opacifying agent, viscosity modifier, or emulsion stabilizer in certain cosmetic products.
• Adhesives & Sealants: Imparts thixotropic properties and enhances the stability of adhesive and sealant formulations.

Basic Information

Product Name	Calcium Isohexadecanoate
CAS No.	95934-92-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Calcium iso-palmitate; Calcium 14-methylpentadecanoate; Hexadecanoic acid, 14-methyl-, calcium salt; Calcium salt of isohexadecanoic acid; Isohexadecanoic acid calcium salt; Metallic soap (iso-C16); Branched-chain C16 calcium soap
EINECS	Contact for details

Quality Control

Our Calcium Isohexadecanoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance for industrial applications. A comprehensive Certificate of Analysis (COA) detailing assay, moisture content, and other critical parameters 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 flakes
Identification (IR)	Complies
Assay (Calcium Content)	Contact for details
Loss on Drying	≤ 2.0 %
Acid Value	Contact for details
Melting Range	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm

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