Description

Oxydiethane-2,1-Diyl Dipalmitate is a high-purity diester compound, valued for its excellent emollient and conditioning properties. It serves as a versatile intermediate and functional ingredient, providing smooth texture and stability in formulated products. This chemical is essential for manufacturers in the personal care, cosmetics, and specialty chemical industries seeking reliable, high-quality raw materials.

Application

• Cosmetic & Personal Care Formulations: Acts as a premium emollient and skin-conditioning agent in creams, lotions, and lipsticks.
• Hair Care Products: Used as a conditioning agent in shampoos, conditioners, and hair styling products to impart softness and shine.
• Pharmaceutical Topicals: Functions as a base or excipient in ointments, creams, and dermatological preparations.
• Lubricants & Release Agents: Serves as a component in specialty lubricants and mold release agents for industrial processes.
• Plasticizer & Softener: Employed as a secondary plasticizer or softening agent in polymer and resin applications.
• Specialty Chemical Synthesis: Utilized as a key intermediate or building block for synthesizing more complex esters and surfactants.

Basic Information

Item	Details
Product Name	Oxydiethane-2,1-Diyl Dipalmitate
CAS No.	68818-39-3
Molecular Formula	C36H70O5
Molecular Weight	582.9 g/mol
Synonyms	Diethylene Glycol Dipalmitate; Bis(hexadecanoic acid) oxydiethylene ester; PEG-2 Dipalmitate; 2,2'-Oxydiethanol dipalmitate; Diglycol Dipalmitate; Ethanol, 2,2'-oxybis-, dipalmitate; Dipalmitic acid, diester with diethylene glycol
EINECS	Contact for details

Quality Control

Our Oxydiethane-2,1-Diyl Dipalmitate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	190 - 205 mg KOH/g
Melting Point	50 - 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.