Description

Aluminum Palmitate is a metallic soap derived from palmitic acid, functioning as a versatile gelling and thickening agent. This compound is valued for its ability to impart viscosity and stability to various formulations, particularly in hydrophobic systems. It is a critical raw material for manufacturers in the cosmetics, pharmaceutical, and industrial lubricant sectors seeking to control product rheology and texture.

Application

• Cosmetics & Personal Care: Acts as a gelling agent and viscosity modifier in anhydrous products like lipsticks, deodorant sticks, and ointments.
• Pharmaceuticals: Used as a stabilizer and thickener in topical preparations such as creams, pastes, and protective barriers.
• Industrial Greases & Lubricants: Serves as a key component in aluminum complex greases, providing high-temperature stability and water resistance.
• Paints & Coatings: Functions as a flatting agent and rheology controller to prevent sagging and control gloss in specialty finishes.
• Waterproofing Agent: Employed in textiles, leather, and paper treatments to impart hydrophobic properties.
• Polishes & Waxes: Used as a gelling agent in paste formulations for shoes, floors, and automotive products.

Basic Information

Product Name	Aluminum Palmitate
CAS No.	555-35-1
Molecular Formula	C48H93AlO6
Molecular Weight	793.23 g/mol
Synonyms	Aluminium Palmitate; Aluminum Hexadecanoate; Palmitic Acid Aluminum Salt; Aluminum Tri(palmitate); Aluminium Trihexadecanoate; Aluminium Palmitate (1:3); Aluminum(III) palmitate
EINECS	209-101-1

Quality Control

Our Aluminum Palmitate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent purity, identity, and performance characteristics. A detailed Certificate of Analysis (COA) documenting key parameters such as assay, heavy metal content, and loss on drying 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	White to off-white powder or lumps
Identification (IR)	Conforms
Assay (as Al2O3)	8.0 - 10.0 %
Loss on Drying	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Acid Value	Contact for details
Melting Range	Contact for details

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