Description

Myreth-3 Caprate is a high-purity, non-ionic surfactant and emollient ester derived from myreth-3 alcohol and capric acid. This compound is valued for its excellent skin feel, solubilizing properties, and stability in a wide range of cosmetic and pharmaceutical formulations. It is an essential ingredient for manufacturers seeking to create high-performance personal care products with superior sensory characteristics and reliable performance.

Application

• Cosmetic & Personal Care Formulations: Acts as a premium emollient, skin-conditioning agent, and co-emulsifier in creams, lotions, and sun care products.
• Pharmaceutical Topicals: Used as a solubilizer and penetration enhancer in ointments, gels, and transdermal drug delivery systems.
• Hair Care Products: Provides conditioning and detangling benefits in shampoos, conditioners, and hair styling products.
• Fragrance & Essential Oil Solubilization: Effectively solubilizes lipophilic fragrances and oils in clear aqueous systems.
• Color Cosmetic Products: Imparts a smooth, non-greasy application in foundations, lipsticks, and makeup removers.
• Industrial & Institutional (I&I) Cleaners: Serves as a surfactant and coupling agent in specialty cleaning formulations.

Basic Information

Product Name	Myreth-3 Caprate
CAS No.	59599-56-3
Molecular Formula	C16H32O4
Molecular Weight	288.42 g/mol
Synonyms	Decanoic acid, 3,6,9,12-tetraoxatetradec-1-yl ester; PEG-3 Myristyl Ether Caprate; Polyoxyethylene (3) Myristyl Ether Caprate; Myreth-3 Capric Acid Ester; 3,6,9,12-Tetraoxatetradecan-1-ol, tetradecyl ether, decanoate; Capric acid, ester with PEG-3 myristyl ether
EINECS	Contact for details

Quality Control

Our Myreth-3 Caprate is manufactured under a strict quality management system to ensure batch-to-batch consistency and purity. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, acid value, and saponification value. Our quality protocols are designed to meet the stringent requirements of the cosmetic and pharmaceutical industries.

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). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	185 - 205 mg KOH/g
Hydroxyl Value	≤ 10.0 mg KOH/g
Water Content (KF)	≤ 0.5%

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