Description

Octadecanoic Acid, Monoester With 1,2,3-Propanetriol 2-Hydroxypropanoate is a specialized ester derivative of stearic acid, glycerol, and lactic acid, offering unique amphiphilic properties. This compound is valued for its ability to act as a multifunctional ingredient, serving as an emulsifier, stabilizer, and texture modifier in complex formulations. It is primarily sought after by manufacturers in the cosmetics, personal care, and food industries for creating stable emulsions and enhancing product performance.

Application

• Cosmetic & Personal Care Formulations: Used as an emulsifier and opacifier in creams, lotions, and makeup products to improve texture and stability.
• Food Industry: Functions as an emulsifier and stabilizer in certain food products, contributing to a consistent texture and mouthfeel.
• Pharmaceuticals: Employed as an excipient in topical ointments and creams, aiding in the uniform dispersion of active ingredients.
• Industrial Applications: Acts as a lubricant and processing aid in the production of plastics, polymers, and other synthetic materials.
• Textile & Leather Processing: Serves as a softening agent and finishing auxiliary to improve the hand-feel of fabrics and leather goods.

Basic Information

Product Name	Octadecanoic Acid, Monoester With 1,2,3-Propanetriol 2-Hydroxypropanoate
CAS No.	66038-11-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Glycerol Monostearate Lactate; GMS Lactate; Lactic Acid Ester of Glycerol Monostearate; Glyceryl Monostearate Lactate; Stearic Acid, Monoester with Glycerol Lactate; 1,2,3-Propanetriol, Octadecanoate, 2-Hydroxypropanoate; Lactoglyceryl Monostearate
EINECS	Contact for details

Quality Control

Our Octadecanoic Acid, Monoester With 1,2,3-Propanetriol 2-Hydroxypropanoate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) are available upon request, providing full transparency and traceability for your quality assurance protocols.

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 excessive heat.

Specification

Item	Specification
Appearance	White to off-white solid / flakes
Identification (IR)	Conforms
Assay	≥ 95.0%
Acid Value	Contact for details
Saponification Value	Contact for details
Melting Point	Contact for details

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