Description

Copper Dipalmitate is a metallic soap compound formed from copper and palmitic acid. This product serves as a versatile and effective catalyst, stabilizer, and colorant in various industrial processes. It is primarily utilized in the polymer, lubricant, and specialty chemical manufacturing sectors. Our supply ensures consistent quality and reliable performance for demanding B2B applications.

Application

• Polymer Additive: Acts as a heat stabilizer and colorant in PVC and other halogenated polymers.
• Catalyst: Used in organic synthesis reactions, including esterification and oxidation processes.
• Lubricant/Grease Component: Functions as a thickening agent and anti-wear additive in high-temperature greases.
• Wood Preservative: Imparts fungicidal and water-repellent properties to treated lumber.
• Antifouling Agent: Incorporated into marine paints and coatings to inhibit biological growth.
• Ceramic & Glass Colorant: Provides blue/green hues in glazes, enamels, and specialty glass.
• Feed & Nutritional Supplement: Serves as a source of bioavailable copper in animal feed premixes.
• Research & Development: Used as a standard or reagent in analytical and material science laboratories.

Basic Information

Product Name	Copper Dipalmitate
CAS No.	3271-87-2
Molecular Formula	C32H62CuO4
Molecular Weight	582.38 g/mol
Synonyms	Copper(II) Palmitate; Cupric Palmitate; Copper Hexadecanoate; Dipalmitic Acid Copper Salt; Bis(hexadecanoato)copper; Copper Palmitate (1:2); Copper Soap; EINECS 221-890-1
EINECS	221-890-1

Quality Control

Our Copper Dipalmitate is manufactured under a strict quality management system. Each batch is tested to ensure it meets precise chemical and physical specifications, including metal content, acid value, and moisture levels. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and 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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Blue-green to green powder
Identification (IR)	Conforms
Assay (Cu Content)	10.5 - 11.5 %
Acid Value	≤ 5 mg KOH/g
Loss on Drying	≤ 2.0 %
Particle Size (Passing 100 mesh)	≥ 95 %
Heavy Metals (as Pb)	≤ 20 ppm

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