Description

Cetearyl Palmitate CAS NO 85341-79-3 is a high-purity, synthetic ester derived from cetearyl alcohol and palmitic acid, serving as a versatile emollient and consistency regulator. This compound is valued for its ability to enhance the texture, stability, and sensory profile of formulations, providing a non-greasy, velvety feel. It is an essential ingredient for manufacturers in the personal care, cosmetics, and pharmaceutical industries seeking to improve product performance and skin compatibility.

Application

• Primary emollient and texture enhancer in skin creams, lotions, and body butters.
• Key consistency factor and stabilizer in cosmetic sticks (e.g., lipsticks, deodorants).
• Conditioning agent and gloss improver in hair care products like conditioners and styling creams.
• Base material and lubricant in pharmaceutical ointments and topical therapeutic preparations.
• Opacifying and pearlescent agent in decorative cosmetics and makeup products.
• Carrier and solvent for active ingredients in sun care and anti-aging formulations.
• Raw material for manufacturing high-grade industrial lubricants and release agents.

Basic Information

Product Name	Cetearyl Palmitate
CAS No.	85341-79-3
Molecular Formula	C48H96O2 (typical for main component)
Molecular Weight	~705.3 g/mol
Synonyms	Cetylstearyl Palmitate; Hexadecanoic Acid, Cetylstearyl Ester; Palmitic Acid, Cetearyl Ester; Cetearyl Alcohol Palmitate; Cetyl-Stearyl Palmitate; Liponate CS; Tegosoft CS; Starfol CS
EINECS	286-665-4

Quality Control

Our Cetearyl Palmitate is produced under strict quality management systems to ensure batch-to-batch consistency and purity. We adhere to relevant cosmetic and pharmaceutical guidelines, with quality parameters verified through comprehensive analytical testing. A Certificate of Analysis (COA) detailing identity, assay, and impurity profiles 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat sources and open flame. Under these conditions, the product remains stable for an extended period.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	140 - 155 mg KOH/g
Iodine Value	≤ 1.0 g I2/100g
Melting Point	45 - 55 °C
Heavy Metals (as Pb)	≤ 10 ppm

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